<?xml version="1.0"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xml:lang="en"><head><meta name="author" content="Created with Hot Potatoes by Half-Baked Software, registered to Adrian Janson."></meta><meta name="keywords" content="Hot Potatoes, Hot Potatoes, Half-Baked Software, Windows, University of Victoria"></meta>
<link rel="schema.DC" href="http://purl.org/dc/elements/1.1/" />
<meta name="DC:Creator" content="Adrian Janson" />
<meta name="DC:Creator" content="Vanessa Brotto" />
<meta name="DC:Creator" content="Adrian Janson,
VITTA" />
<meta name="DC:Title" content="SD U4,O1: Software engineering crossword." />
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>
SD U4,O1: Software engineering crossword.
</title>
<!-- Made with executable version 6.0 Release 4 Build 27 -->
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<style type="text/css">
/* This is the CSS stylesheet used in the exercise. */
/* Elements in square brackets are replaced by data based on configuration settings when the exercise is built. */
/* BeginCorePageCSS */
/* Made with executable version 6.0 Release 4 Build 27 */
/* Hack to hide a nested Quicktime player from IE, which can't handle it. */
* html object.MediaPlayerNotForIE {
        display: none;
}
body{
        font-family: Geneva,Arial,sans-serif;
        background-color: #8080ff;
        color: #000000;
        margin-right: 5%;
        margin-left: 5%;
        font-size: small;
}
p{
        text-align: left;
        margin: 0px;
        font-size: 100%;
}
table,div,span,td{
        font-size: 100%;
        color: #000000;
}
div.Titles{
        padding: 0.5em;;
        text-align: center;
        color: #000000;
}
button{
        font-family: Geneva,Arial,sans-serif;
        font-size: 100%;
        display: inline;
}
.ExerciseTitle{
        font-size: 140%;
        color: #000000;
}
.ExerciseSubtitle{
        font-size: 120%;
        color: #000000;
}
div.StdDiv{
        background-color: #FFFFFF;
        text-align: center;
        font-size: 100%;
        color: #000000;
        padding: 0.5em;
        border-style: solid;
        border-width: 1px 1px 1px 1px;
        border-color: #000000;
        margin-bottom: 1px;
}
/* EndCorePageCSS */
.RTLText{
        text-align: right;
        font-size: 150%;
        direction: rtl;
        font-family: "Simplified Arabic", "Traditional Arabic", "Times New Roman", Geneva,Arial,sans-serif;
}
.CentredRTLText{
        text-align: center;
        font-size: 150%;
        direction: rtl;
        font-family: "Simplified Arabic", "Traditional Arabic", "Times New Roman", Geneva,Arial,sans-serif;
}
button p.RTLText{
        text-align: center;
}
.RTLGapBox{
        text-align: right;
        font-size: 150%;
        direction: rtl;
        font-family: "Times New Roman", Geneva,Arial,sans-serif;
}
.Guess{
        font-weight: bold;
}
.CorrectAnswer{
        font-weight: bold;
}
div#Timer{
        padding: 0.25em;
        margin-left: auto;
        margin-right: auto;
        text-align: center;
        color: #000000;
}
span#TimerText{
        padding: 0.25em;
        border-width: 1px;
        border-style: solid;
        font-weight: bold;
        display: none;
        color: #000000;
}
span.Instructions{
}
div.ExerciseText{
}
.FeedbackText, .FeedbackText span.CorrectAnswer, .FeedbackText span.Guess, .FeedbackText span.Answer{
        color: #000000;
}
.LeftItem{
        font-size: 100%;
        color: #000000;
        text-align: left;
}
.RightItem{
        font-weight: bold;
        font-size: 100%;
        color: #000000;
}
span.CorrectMark{
}
input, textarea{
        font-family: Geneva,Arial,sans-serif;
        font-size: 120%;
}
select{
        font-size: 100%;
}
div.Feedback {
        background-color: #8080ff;
        left: 33%;
        width: 34%;
        top: 33%;
        z-index: 1;
        border-style: solid;
        border-width: 1px;
        padding: 5px;
        text-align: center;
        color: #000000;
        position: absolute;
        display: none;
        font-size: 100%;
}
div.ExerciseDiv{
        color: #000000;
}
/* JMatch flashcard styles */
table.FlashcardTable{
        background-color: transparent;
        color: #000000;
        border-color: #000000;
        margin-left: 5%;
        margin-right: 5%;
        margin-top: 2em;
        margin-bottom: 2em;
        width: 90%;
        position: relative;
        text-align: center;
        padding: 0px;
}
table.FlashcardTable tr{
        border-style: none;
        margin: 0px;
        padding: 0px;
        background-color: #FFFFFF;
}
table.FlashcardTable td.Showing{
        font-size: 140%;
        text-align: center;
        width: 50%;
        display: table-cell;
        padding: 2em;
        margin: 0px;
        border-style: solid;
        border-width: 1px;
        color: #000000;
        background-color: #FFFFFF;
}
table.FlashcardTable td.Hidden{
        display: none;
}
/* JMix styles */
div#SegmentDiv{
        margin-top: 2em;
        margin-bottom: 2em;
        text-align: center;
}
a.ExSegment{
        font-size: 120%;
        font-weight: bold;
        text-decoration: none;
        color: #000000;
}
span.RemainingWordList{
        font-style: italic;
}
div.DropLine {
        position: absolute;
        text-align: center;
        border-bottom-style: solid;
        border-bottom-width: 1px;
        border-bottom-color: #000000;
        width: 80%;
}
/* JCloze styles */
.ClozeWordList{
        text-align: center;
        font-weight: bold;
}
div.ClozeBody{
        text-align: left;
        margin-top: 2em;
        margin-bottom: 2em;
        line-height: 2.0
}
span.GapSpan{
        font-weight: bold;
}
/* JCross styles */
table.CrosswordGrid{
        margin: auto auto 1em auto;
        border-collapse: collapse;
        padding: 0px;
        background-color: #000000;
}
table.CrosswordGrid tbody tr td{
        width: 1.5em;
        height: 1.5em;
        text-align: center;
        vertical-align: middle;
        font-size: 140%;
        padding: 1px;
        margin: 0px;
        border-style: solid;
        border-width: 1px;
        border-color: #000000;
        color: #000000;
}
table.CrosswordGrid span{
        color: #000000;
}
table.CrosswordGrid td.BlankCell{
        background-color: #000000;
        color: #000000;
}
table.CrosswordGrid td.LetterOnlyCell{
        text-align: center;
        vertical-align: middle;
        background-color: #ffffff;
        color: #000000;
        font-weight: bold;
}
table.CrosswordGrid td.NumLetterCell{
        text-align: left;
        vertical-align: top;
        background-color: #ffffff;
        color: #000000;
        padding: 1px;
        font-weight: bold;
}
.NumLetterCellText{
        cursor: pointer;
        color: #000000;
}
.GridNum{
        vertical-align: super;
        font-size: 66%;
        font-weight: bold;
        text-decoration: none;
        color: #000000;
}
.GridNum:hover, .GridNum:visited{
        color: #000000;
}
table#Clues{
        margin: auto;
        vertical-align: top;
}
table#Clues td{
        vertical-align: top;
}
table.ClueList{
margin: auto;
}
td.ClueNum{
        text-align: right;
        font-weight: bold;
        vertical-align: top;
}
td.Clue{
        text-align: left;
}
div#ClueEntry{
        text-align: left;
        margin-bottom: 1em;
}
/* Keypad styles */
div.Keypad{
        text-align: center;
        display: none; /* initially hidden, shown if needed */
        margin-bottom: 0.5em;
}
div.Keypad button{
        font-family: Geneva,Arial,sans-serif;
        font-size: 120%;
        background-color: #ffffff;
        color: #000000;
        width: 2em;
}
/* JQuiz styles */
div.QuestionNavigation{
        text-align: center;
}
.QNum{
        margin: 0em 1em 0.5em 1em;
        font-weight: bold;
        vertical-align: middle;
}
textarea{
        font-family: Geneva,Arial,sans-serif;
}
.QuestionText{
        text-align: left;
        margin: 0px;
        font-size: 100%;
}
.Answer{
        font-size: 120%;
        letter-spacing: 0.1em;
}
.PartialAnswer{
        font-size: 120%;
        letter-spacing: 0.1em;
        color: #000000;
}
.Highlight{
        color: #000000;
        background-color: #ffff00;
        font-weight: bold;
        font-size: 120%;
}
ol.QuizQuestions{
        text-align: left;
        list-style-type: none;
}
li.QuizQuestion{
        padding: 1em;
        border-style: solid;
        border-width: 0px 0px 1px 0px;
}
ol.MCAnswers{
        text-align: left;
        list-style-type: upper-alpha;
        padding: 1em;
}
ol.MCAnswers li{
        margin-bottom: 1em;
}
ol.MSelAnswers{
        text-align: left;
        list-style-type: lower-alpha;
        padding: 1em;
}
div.ShortAnswer{
        padding: 1em;
}
.FuncButton {
        text-align: center;
        border-style: solid;
        border-left-color: #ffffff;
        border-top-color: #ffffff;
        border-right-color: #7f7f7f;
        border-bottom-color: #7f7f7f;
        color: #000000;
        background-color: #FFFFFF;
        border-width: 2px;
        padding: 3px 6px 3px 6px;
        cursor: pointer;
}
.FuncButtonUp {
        color: #FFFFFF;
        text-align: center;
        border-style: solid;
        border-left-color: #ffffff;
        border-top-color: #ffffff;
        border-right-color: #7f7f7f;
        border-bottom-color: #7f7f7f;
        background-color: #000000;
        color: #FFFFFF;
        border-width: 2px;
        padding: 3px 6px 3px 6px;
        cursor: pointer;
}
.FuncButtonDown {
        color: #FFFFFF;
        text-align: center;
        border-style: solid;
        border-left-color: #7f7f7f;
        border-top-color: #7f7f7f;
        border-right-color: #ffffff;
        border-bottom-color: #ffffff;
        background-color: #000000;
        color: #FFFFFF;
        border-width: 2px;
        padding: 3px 6px 3px 6px;
        cursor: pointer;
}
/*BeginNavBarStyle*/
div.NavButtonBar{
        background-color: #004080;
        text-align: center;
        margin: 2px 0px 2px 0px;
        clear: both;
        font-size: 100%;
}
.NavButton {
        border-style: solid;
        
        border-left-color: #7f9fbf;
        border-top-color: #7f9fbf;
        border-right-color: #002040;
        border-bottom-color: #002040;
        background-color: #004080;
        color: #ffffff;
        border-width: 2px;
        cursor: pointer;        
}
.NavButtonUp {
        border-style: solid;
        border-left-color: #7f9fbf;
        border-top-color: #7f9fbf;
        border-right-color: #002040;
        border-bottom-color: #002040;
        color: #004080;
        background-color: #ffffff;
        border-width: 2px;
        cursor: pointer;        
}
.NavButtonDown {
        border-style: solid;
        border-left-color: #002040;
        border-top-color: #002040;
        border-right-color: #7f9fbf;
        border-bottom-color: #7f9fbf;
        color: #004080;
        background-color: #ffffff;
        border-width: 2px;
        cursor: pointer;        
}
/*EndNavBarStyle*/
a{
        color: #0000FF;
}
a:visited{
        color: #0000CC;
}
a:hover{
        color: #0000FF;
}
div.CardStyle {
        position: absolute;
        font-family: Geneva,Arial,sans-serif;
        font-size: 100%;
        padding: 5px;
        border-style: solid;
        border-width: 1px;
        color: #000000;
        background-color: #FFFFFF;
        left: -50px;
        top: -50px;
        overflow: visible;
}
.rtl{
        text-align: right;
        font-size: 140%;
}
</style>
<script type="text/javascript">
//<![CDATA[
<!--
function Client(){
//if not a DOM browser, hopeless
        this.min = false; if (document.getElementById){this.min = true;};
        this.ua = navigator.userAgent;
        this.name = navigator.appName;
        this.ver = navigator.appVersion;
//Get data about the browser
        this.mac = (this.ver.indexOf('Mac') != -1);
        this.win = (this.ver.indexOf('Windows') != -1);
//Look for Gecko
        this.gecko = (this.ua.indexOf('Gecko') > 1);
        if (this.gecko){
                this.geckoVer = parseInt(this.ua.substring(this.ua.indexOf('Gecko')+6, this.ua.length));
                if (this.geckoVer < 20020000){this.min = false;}
        }
        
//Look for Firebird
        this.firebird = (this.ua.indexOf('Firebird') > 1);
        
//Look for Safari
        this.safari = (this.ua.indexOf('Safari') > 1);
        if (this.safari){
                this.gecko = false;
        }
        
//Look for IE
        this.ie = (this.ua.indexOf('MSIE') > 0);
        if (this.ie){
                this.ieVer = parseFloat(this.ua.substring(this.ua.indexOf('MSIE')+5, this.ua.length));
                if (this.ieVer < 5.5){this.min = false;}
        }
        
//Look for Opera
        this.opera = (this.ua.indexOf('Opera') > 0);
        if (this.opera){
                this.operaVer = parseFloat(this.ua.substring(this.ua.indexOf('Opera')+6, this.ua.length));
                if (this.operaVer < 7.04){this.min = false;}
        }
        if (this.min == false){
                alert('Your browser may not be able to handle this page.');
        }
        
//Special case for the horrible ie5mac
        this.ie5mac = (this.ie&&this.mac&&(this.ieVer<6));
}
var C = new Client();
//for (prop in C){
//        alert(prop + ': ' + C[prop]);
//}
//CODE FOR HANDLING NAV BUTTONS AND FUNCTION BUTTONS
//[strNavBarJS]
function NavBtnOver(Btn){
        if (Btn.className != 'NavButtonDown'){Btn.className = 'NavButtonUp';}
}
function NavBtnOut(Btn){
        Btn.className = 'NavButton';
}
function NavBtnDown(Btn){
        Btn.className = 'NavButtonDown';
}
//[/strNavBarJS]
function FuncBtnOver(Btn){
        if (Btn.className != 'FuncButtonDown'){Btn.className = 'FuncButtonUp';}
}
function FuncBtnOut(Btn){
        Btn.className = 'FuncButton';
}
function FuncBtnDown(Btn){
        Btn.className = 'FuncButtonDown';
}
function FocusAButton(){
        if (document.getElementById('CheckButton1') != null){
                document.getElementById('CheckButton1').focus();
        }
        else{
                if (document.getElementById('CheckButton2') != null){
                        document.getElementById('CheckButton2').focus();
                }
                else{
                        document.getElementsByTagName('button')[0].focus();
                }
        }
}
//CODE FOR HANDLING DISPLAY OF POPUP FEEDBACK BOX
var topZ = 1000;
function ShowMessage(Feedback){
        var Output = Feedback + '<br /><br />';
        document.getElementById('FeedbackContent').innerHTML = Output;
        var FDiv = document.getElementById('FeedbackDiv');
        topZ++;
        FDiv.style.zIndex = topZ;
        FDiv.style.top = TopSettingWithScrollOffset(30) + 'px';
        FDiv.style.display = 'block';
        ShowElements(false, 'input');
        ShowElements(false, 'select');
        ShowElements(false, 'object');
//Focus the OK button
        setTimeout("document.getElementById('FeedbackOKButton').focus()", 50);
        
//
}
//Added code to work around Quicktime bug for 6.0.4.24.
function ShowElements(Show, TagName){
//Special for IE bug -- hide all the form elements that will show through the popup
        if ((C.ie)||(TagName == 'object')){
                var Els = document.getElementsByTagName(TagName);
                for (var i=0; i<Els.length; i++){
                        if (Show == true){
                                Els[i].style.visibility = 'visible';
                        }
                        else{
                                Els[i].style.visibility = 'hidden';
                        }
                }
        }
}
function HideFeedback(){
        document.getElementById('FeedbackDiv').style.display = 'none';
        ShowElements(true, 'input');
        ShowElements(true, 'select');
        ShowElements(true, 'object');
        if (Finished == true){
                Finish();
        }
}
//GENERAL UTILITY FUNCTIONS AND VARIABLES
//PAGE DIMENSION FUNCTIONS
function PageDim(){
//Get the page width and height
        this.W = 600;
        this.H = 400;
        this.W = document.getElementsByTagName('body')[0].clientWidth;
        this.H = document.getElementsByTagName('body')[0].clientHeight;
}
var pg = null;
function GetPageXY(El) {
        var XY = {x: 0, y: 0};
        while(El){
                XY.x += El.offsetLeft;
                XY.y += El.offsetTop;
                El = El.offsetParent;
        }
        return XY;
}
function GetScrollTop(){
        if (document.documentElement && document.documentElement.scrollTop){
                return document.documentElement.scrollTop;
        }
        else{
                if (document.body){
                        return document.body.scrollTop;
                }
                else{
                        return window.pageYOffset;
                }
        }
}
function GetViewportHeight(){
        if (window.innerHeight){
                return window.innerHeight;
        }
        else{
                return document.getElementsByTagName('body')[0].clientHeight;
        }
}
function TopSettingWithScrollOffset(TopPercent){
        var T = Math.floor(GetViewportHeight() * (TopPercent/100));
        return GetScrollTop() + T;
}
//CODE FOR AVOIDING LOSS OF DATA WHEN BACKSPACE KEY INVOKES history.back()
var InTextBox = false;
function SuppressBackspace(e){
        if (InTextBox == true){return;}
        if (C.ie) {
                thisKey = window.event.keyCode;
        }
        else {
                thisKey = e.keyCode;
        }
        var Suppress = false;
        if (thisKey == 8) {
                Suppress = true;
        }
        if (Suppress == true){
                if (C.ie){
                        window.event.returnValue = false;        
                        window.event.cancelBubble = true;
                }
                else{
                        e.preventDefault();
                }
        }
}
if (C.ie){
        document.attachEvent('onkeydown',SuppressBackspace);
        window.attachEvent('onkeydown',SuppressBackspace);
}
else{
        if (window.addEventListener){
                window.addEventListener('keypress',SuppressBackspace,false);
        }
}
function ReduceItems(InArray, ReduceToSize){
        var ItemToDump=0;
        var j=0;
        while (InArray.length > ReduceToSize){
                ItemToDump = Math.floor(InArray.length*Math.random());
                InArray.splice(ItemToDump, 1);
        }
}
function Shuffle(InArray){
        var Num;
        var Temp = new Array();
        var Len = InArray.length;
        var j = Len;
        for (var i=0; i<Len; i++){
                Temp[i] = InArray[i];
        }
        for (i=0; i<Len; i++){
                Num = Math.floor(j * Math.random());
                InArray[i] = Temp[Num];
                for (var k=Num; k < (j-1); k++) {
                        Temp[k] = Temp[k+1];
                }
                j--;
        }
        return InArray;
}
function WriteToInstructions(Feedback) {
        document.getElementById('InstructionsDiv').innerHTML = Feedback;
}
function EscapeDoubleQuotes(InString){
        return InString.replace(/"/g, '"')
}
function TrimString(InString){
var x = 0;
if (InString.length != 0) {
while ((InString.charAt(InString.length - 1) == '\u0020') || (InString.charAt(InString.length - 1) == '\u000A') || (InString.charAt(InString.length - 1) == '\u000D')){
InString = InString.substring(0, InString.length - 1)
}
while ((InString.charAt(0) == '\u0020') || (InString.charAt(0) == '\u000A') || (InString.charAt(0) == '\u000D')){
InString = InString.substring(1, InString.length)
}
while (InString.indexOf(' ') != -1) {
x = InString.indexOf(' ')
InString = InString.substring(0, x) + InString.substring(x+1, InString.length)
}
return InString;
}
else {
return '';
}
}
function FindLongest(InArray){
        if (InArray.length < 1){return -1;}
        var Longest = 0;
        for (var i=1; i<InArray.length; i++){
                if (InArray[i].length > InArray[Longest].length){
                        Longest = i;
                }
        }
        return Longest;
}
//UNICODE CHARACTER FUNCTIONS
function IsCombiningDiacritic(CharNum){
        var Result = (((CharNum >= 0x0300)&&(CharNum <= 0x370))||((CharNum >= 0x20d0)&&(CharNum <= 0x20ff)));
        Result = Result || (((CharNum >= 0x3099)&&(CharNum <= 0x309a))||((CharNum >= 0xfe20)&&(CharNum <= 0xfe23)));
        return Result;
}
function IsCJK(CharNum){
        return ((CharNum >= 0x3000)&&(CharNum < 0xd800));
}
//SETUP FUNCTIONS
//BROWSER WILL REFILL TEXT BOXES FROM CACHE IF NOT PREVENTED
function ClearTextBoxes(){
        var NList = document.getElementsByTagName('input');
        for (var i=0; i<NList.length; i++){
                if ((NList[i].id.indexOf('Guess') > -1)||(NList[i].id.indexOf('Gap') > -1)){
                        NList[i].value = '';
                }
                if (NList[i].id.indexOf('Chk') > -1){
                        NList[i].checked = '';
                }
        }
}
//EXTENSION TO ARRAY OBJECT
function Array_IndexOf(Input){
        var Result = -1;
        for (var i=0; i<this.length; i++){
                if (this[i] == Input){
                        Result = i;
                }
        }
        return Result;
}
Array.prototype.indexOf = Array_IndexOf;
//IE HAS RENDERING BUG WITH BOTTOM NAVBAR
function RemoveBottomNavBarForIE(){
        if ((C.ie)&&(document.getElementById('Reading') != null)){
                if (document.getElementById('BottomNavBar') != null){
                        document.getElementById('TheBody').removeChild(document.getElementById('BottomNavBar'));
                }
        }
}
//HOTPOTNET-RELATED CODE
var HPNStartTime = (new Date()).getTime();
var SubmissionTimeout = 30000;
var Detail = ''; //Global that is used to submit tracking data
function Finish(){
//If there's a form, fill it out and submit it
        if (document.store != null){
                Frm = document.store;
                Frm.starttime.value = HPNStartTime;
                Frm.endtime.value = (new Date()).getTime();
                Frm.mark.value = Score;
                Frm.detail.value = Detail;
                Frm.submit();
        }
}
//JCROSS CORE JAVASCRIPT CODE
var InGap = false;
var CurrentBox = null;
var Feedback = '';
var AcrossCaption = '';
var DownCaption = '';
var Correct = 'Correct! Well done.';
var Incorrect = 'Some of your answers are incorrect. Incorrect squares have been blanked out.';
var GiveHint = 'A correct letter has been added.';
var YourScoreIs = 'Your score is ';
var BuiltGrid = '';
var BuiltExercise = '';
var Penalties = 0;
var Score = 0;
var InTextBox = false;
var Locked = false;
var TimeOver = false;
var InputStuff = '<form method="post" action="" onsubmit="return false;"><span class="ClueNum">[strClueNum]: </span>';
InputStuff += '[strClue] <input onfocus="CurrentBox=this;InTextBox=true;" onblur="InTextBox=false;" id="[strBoxId]" type="edit" size="[strEditSize]" maxlength="[strMaxLength]"></input>';
InputStuff += '<button class="FuncButton" onfocus="FuncBtnOver(this)" onblur="FuncBtnOut(this)" onmouseover="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)" onmouseup="FuncBtnOut(this)" onclick="EnterGuess([strParams])">Enter</button>';
InputStuff += '';
InputStuff += '</form>';
var CurrBoxElement = null;
var Finished = false;
function StartUp(){
        RemoveBottomNavBarForIE();
//Show a keypad if there is one        (added bugfix for 6.0.4.12)
        if (document.getElementById('CharacterKeypad') != null){
                document.getElementById('CharacterKeypad').style.display = 'block';
        }
        
        AcrossCaption = document.getElementById('CluesAcrossLabel').innerHTML;
        DownCaption = document.getElementById('CluesDownLabel').innerHTML;
}
function GetAnswerLength(Across,x,y){
        Result = 0;
        if (Across == false){
                while ((x<L.length)&&(L[x][y].length > 0)){
                        Result += L[x][y].length;
                        x++;
                }
                return Result;
        }
        else{
                while ((y<L[x].length)&&(L[x][y].length > 0)){
                        Result += L[x][y].length;
                        y++;
                }         
                return Result;
        }
}
function GetEditSize(Across,x,y){
        var Len = GetAnswerLength(Across,x,y);
        if (IsCJK(L[x][y].charCodeAt(0))){
                Len *= 2;
        }
        return Len;
}
function ShowClue(ClueNum,x,y){
        var Result = '';
        var Temp;
        var strParams;
        var Clue = document.getElementById('Clue_A_' + ClueNum);
        if (Clue != null){
                Temp = InputStuff.replace(/\[ClueNum\]/g, ClueNum);
                Temp = Temp.replace(/\[strClueNum\]/g, AcrossCaption + ' ' + ClueNum);
                strParams = 'true,' + ClueNum + ',' + x + ',' + y + ',\'[strBoxId]\'';
                Temp = Temp.replace(/\[strParams\]/g, strParams);
                Temp = Temp.replace(/\[strBoxId\]/g, 'GA_' + ClueNum + '_' + x + '_' + y);
                Temp = Temp.replace(/\[strEditSize\]/g, GetEditSize(true,x,y));
                Temp = Temp.replace(/\[strMaxLength\]/g, GetAnswerLength(true,x,y));
                Temp = Temp.replace(/\[strClue\]/g, Clue.innerHTML, Temp);
                Result += Temp;
        }
        Clue = document.getElementById('Clue_D_' + ClueNum);
        if (Clue != null){
                Temp = InputStuff.replace(/\[ClueNum\]/g, ClueNum);
                Temp = Temp.replace(/\[strClueNum\]/g, DownCaption + ' ' + ClueNum);
                strParams = 'false,' + ClueNum + ',' + x + ',' + y + ',\'[strBoxId]\'';
                Temp = Temp.replace(/\[strParams\]/g, strParams);
                Temp = Temp.replace(/\[strBoxId\]/g, 'GD_' + ClueNum + '_' + x + '_' + y);
                Temp = Temp.replace(/\[strEditSize\]/g, GetAnswerLength(false,x,y));
                Temp = Temp.replace(/\[strClue\]/g, Clue.innerHTML, Temp);
                Result += Temp;
        }
        document.getElementById('ClueEntry').innerHTML = Result;
}
function EnterGuess(Across,ClueNum,x,y,BoxId){
        if (document.getElementById(BoxId) != null){
                var Guess = document.getElementById(BoxId).value;
                var AnsLength = GetAnswerLength(Across,x,y);
                EnterAnswer(Guess,Across,AnsLength,x,y);
        }
}
function SplitStringToPerceivedChars(InString, PC){
        var Temp = InString.charAt(0);
        if (InString.length > 1){
                for (var i=1; i<InString.length; i++){
                        if (IsCombiningDiacritic(InString.charCodeAt(i)) == true){
                                Temp += InString.charAt(i);
                        }
                        else{
                                PC.push(Temp);
                                Temp = InString.charAt(i);
                        }
                }
        }
        PC.push(Temp);
}
function EnterAnswer(Guess,Across,AnsLength,x,y){
        Guess = Guess.toUpperCase();
        var PC = new Array();
        SplitStringToPerceivedChars(Guess, PC);
        
        var i=x;
        var j=y;
        var Letter = 0;
        while (Letter < AnsLength){
                if (Letter < PC.length){
                        G[i][j] = PC[Letter];
                        if (document.getElementById('L_' + i + '_' + j) != null){
                                document.getElementById('L_' + i + '_' + j).innerHTML = PC[Letter];
                        }
                }
                if (Across == true){
                        j++;
                }
                else{
                        i++;
                }
                Letter++;
        }
}
function SetGridSquareValue(x,y,Val){
        var GridId = 'L_' + x + '_' + y;
        if (document.getElementById(GridId) != null){
                document.getElementById(GridId).innerHTML = Val;
        }
}
function ShowHint(Across,ClueNum,x,y,BoxId){
        var i=x;
        var j=y;
        var OutString = '';
        if (Across==true){
                while (j<L[i].length){
                        if (L[i][j] != ''){
                                OutString += L[i][j];
                                if (G[i][j] != L[i][j]){
                                        G[i][j] = L[i][j];
                                        Penalties++;
                                        break;
                                }
                        }
                        else{
                                break;
                        }
                j++;
                }
        }
        else{
                while (i<L.length){
                        if (L[i][j] != ''){
                                OutString += L[i][j];
                                if (G[i][j] != L[i][j]){
                                        G[i][j] = L[i][j];
                                        Penalties++;
                                        break;
                                }
                        }
                        else{
                                break;
                        }
                i++;
                }
        }
        if (document.getElementById(BoxId) != null){
                document.getElementById(BoxId).value = OutString;
        }
}
L = new Array();
L[0] = new Array('V','E','R','S','I','O','N','','','H','','','','M','B','','','','','');
L[1] = new Array('','D','','','','','','D','V','D','R','W','','E','','','','','','');
L[2] = new Array('F','I','R','E','W','I','R','E','','D','','','','T','A','P','E','','','');
L[3] = new Array('','T','','V','','','','B','','','','F','','A','','','','','','');
L[4] = new Array('','O','','A','','','T','U','T','O','R','I','A','L','','','','','','');
L[5] = new Array('','R','','L','C','D','','G','','P','','L','','A','','','S','','','I');
L[6] = new Array('','','','U','','','','','','E','','E','','N','','','Y','','','M');
L[7] = new Array('','','T','A','B','L','E','','','N','','','','G','','','N','','','P');
L[8] = new Array('','D','','T','','','','','','','S','E','Q','U','E','N','T','I','A','L');
L[9] = new Array('S','E','R','I','A','L','','','','','','','','A','','','A','','','E');
L[10] = new Array('','C','','O','','','','I','','','','','','G','','','X','','','M');
L[11] = new Array('','I','','N','S','','','N','','L','','','H','E','L','P','','','','E');
L[12] = new Array('','M','','','','','','S','','O','','','','','','','','','','N');
L[13] = new Array('R','A','N','D','O','M','','T','','G','B','','','','O','B','J','E','C','T');
L[14] = new Array('','L','','','N','','','A','','I','','','','','','','','','','A');
L[15] = new Array('','','','','L','','','L','','C','A','P','A','C','I','T','Y','','','T');
L[16] = new Array('','','','P','I','X','E','L','','','','O','','D','','','','','','I');
L[17] = new Array('','','U','','N','','','','','','','R','','R','','','','','','O');
L[18] = new Array('','','S','P','E','C','I','F','I','C','A','T','I','O','N','S','','','','N');
L[19] = new Array('','','B','','','','','','','','','','','M','','','','','','');
CL = new Array();
CL[0] = new Array(1,2,0,0,0,0,0,0,0,3,0,0,0,4,0,0,0,0,0,0);
CL[1] = new Array(0,0,0,0,0,0,0,5,0,0,0,0,0,0,0,0,0,0,0,0);
CL[2] = new Array(6,0,0,7,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0,0);
CL[3] = new Array(0,0,0,0,0,0,0,0,0,0,0,9,0,0,0,0,0,0,0,0);
CL[4] = new Array(0,0,0,0,0,0,10,0,0,11,0,0,0,0,0,0,0,0,0,0);
CL[5] = new Array(0,0,0,12,0,0,0,0,0,0,0,0,0,0,0,0,13,0,0,14);
CL[6] = new Array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);
CL[7] = new Array(0,0,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);
CL[8] = new Array(0,16,0,0,0,0,0,0,0,0,17,0,0,0,0,0,0,0,0,0);
CL[9] = new Array(18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);
CL[10] = new Array(0,0,0,0,0,0,0,19,0,0,0,0,0,0,0,0,0,0,0,0);
CL[11] = new Array(0,0,0,20,0,0,0,0,0,21,0,0,22,0,0,0,0,0,0,0);
CL[12] = new Array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);
CL[13] = new Array(23,0,0,0,24,0,0,0,0,25,0,0,0,0,26,0,0,0,0,0);
CL[14] = new Array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);
CL[15] = new Array(0,0,0,0,0,0,0,0,0,27,0,28,0,29,0,0,0,0,0,0);
CL[16] = new Array(0,0,0,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);
CL[17] = new Array(0,0,31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);
CL[18] = new Array(0,0,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);
CL[19] = new Array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);
G = new Array();
G[0] = new Array('','','','','','','','','','','','','','','','','','','','');
G[1] = new Array('','','','','','','','','','','','','','','','','','','','');
G[2] = new Array('','','','','','','','','','','','','','','','','','','','');
G[3] = new Array('','','','','','','','','','','','','','','','','','','','');
G[4] = new Array('','','','','','','','','','','','','','','','','','','','');
G[5] = new Array('','','','','','','','','','','','','','','','','','','','');
G[6] = new Array('','','','','','','','','','','','','','','','','','','','');
G[7] = new Array('','','','','','','','','','','','','','','','','','','','');
G[8] = new Array('','','','','','','','','','','','','','','','','','','','');
G[9] = new Array('','','','','','','','','','','','','','','','','','','','');
G[10] = new Array('','','','','','','','','','','','','','','','','','','','');
G[11] = new Array('','','','','','','','','','','','','','','','','','','','');
G[12] = new Array('','','','','','','','','','','','','','','','','','','','');
G[13] = new Array('','','','','','','','','','','','','','','','','','','','');
G[14] = new Array('','','','','','','','','','','','','','','','','','','','');
G[15] = new Array('','','','','','','','','','','','','','','','','','','','');
G[16] = new Array('','','','','','','','','','','','','','','','','','','','');
G[17] = new Array('','','','','','','','','','','','','','','','','','','','');
G[18] = new Array('','','','','','','','','','','','','','','','','','','','');
G[19] = new Array('','','','','','','','','','','','','','','','','','','','');
function CheckAnswers(){
        if (Locked == true){return;}
        var AllCorrect = true;
        var TotLetters = 0;
        var CorrectLetters = 0;
//Check each letter
        for (var i=0; i<L.length; i++){
                for (var j=0; j<L[i].length; j++){
                        if (L[i][j] != ''){
                                TotLetters++;
                                if (G[i][j] != L[i][j]){
                                        G[i][j] = '';
//Blank that square in the grid
                                        SetGridSquareValue(i,j,'');
                                        AllCorrect = false;
                                }
                                else{
                                        CorrectLetters++;
                                }
                        }
                }
        }
        Score = Math.floor(((CorrectLetters-Penalties) * 100)/TotLetters);
        if (Score < 0){Score = 0;}
//Compile the output
        var Output = '';
        if (AllCorrect == true){
                Output = Correct + '<br />';
        }
        Output += YourScoreIs + ' ' + Score + '%.<br />';
        if (AllCorrect == false){
                Output += Incorrect;
                Penalties++;
        }
        ShowMessage(Output);
        WriteToInstructions(Output);
        
        if ((AllCorrect == true)||(TimeOver == true)){
                TimeOver = true;
                Locked = true;
                Finished = true;
                setTimeout('Finish()', SubmissionTimeout);
        }
}
function Finish(){
//If there's a form, fill it out and submit it
        if (document.store != null){
                Frm = document.store;
                Frm.starttime.value = HPNStartTime;
                Frm.endtime.value = (new Date()).getTime();
                Frm.mark.value = Score;
                Frm.submit();
        }
}
function TypeChars(Chars){
        if (CurrentBox != null){
                CurrentBox.value += Chars;
        }
}
//-->
//]]>
</script>
</head>
<body onload="StartUp()" id="TheBody">
<!-- BeginTopNavButtons -->
<!-- EndTopNavButtons -->
<div class="Titles">
        <h2 class="ExerciseTitle">SD U4,O1: Software engineering crossword.</h2>
</div>
<div id="InstructionsDiv" class="StdDiv">
        <div id="Instructions">Complete the crossword, then click on "Check" to check your answer. Click on a number in the grid to see the clue or clues for that number.</div>
</div>
<div id="MainDiv" class="StdDiv">
<div id="ClueEntry">
</div>
<!-- This top button is hidden; uncomment it to reveal it. -->
<!--
<button id="CheckButton1" class="FuncButton" onmouseover="FuncBtnOver(this)" onfocus="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)" onblur="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)" onmouseup="FuncBtnOut(this)" onclick="CheckAnswers()"> Check </button>
-->
<table class="CrosswordGrid">
<tbody>
<tr id="Row_0"><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(1,0,0)">1</a><span class="NumLetterCellText" id="L_0_0" onclick="ShowClue(1,0,0)"> </span></td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(2,0,1)">2</a><span class="NumLetterCellText" id="L_0_1" onclick="ShowClue(2,0,1)"> </span></td><td class="LetterOnlyCell"><span id="L_0_2"> </span></td><td class="LetterOnlyCell"><span id="L_0_3"> </span></td><td class="LetterOnlyCell"><span id="L_0_4"> </span></td><td class="LetterOnlyCell"><span id="L_0_5"> </span></td><td class="LetterOnlyCell"><span id="L_0_6"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(3,0,9)">3</a><span class="NumLetterCellText" id="L_0_9" onclick="ShowClue(3,0,9)"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(4,0,13)">4</a><span class="NumLetterCellText" id="L_0_13" onclick="ShowClue(4,0,13)"> </span></td><td class="LetterOnlyCell"><span id="L_0_14"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td></tr><tr id="Row_1"><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_1_1"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(5,1,7)">5</a><span class="NumLetterCellText" id="L_1_7" onclick="ShowClue(5,1,7)"> </span></td><td class="LetterOnlyCell"><span id="L_1_8"> </span></td><td class="LetterOnlyCell"><span id="L_1_9"> </span></td><td class="LetterOnlyCell"><span id="L_1_10"> </span></td><td class="LetterOnlyCell"><span id="L_1_11"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_1_13"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td></tr><tr id="Row_2"><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(6,2,0)">6</a><span class="NumLetterCellText" id="L_2_0" onclick="ShowClue(6,2,0)"> </span></td><td class="LetterOnlyCell"><span id="L_2_1"> </span></td><td class="LetterOnlyCell"><span id="L_2_2"> </span></td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(7,2,3)">7</a><span class="NumLetterCellText" id="L_2_3" onclick="ShowClue(7,2,3)"> </span></td><td class="LetterOnlyCell"><span id="L_2_4"> </span></td><td class="LetterOnlyCell"><span id="L_2_5"> </span></td><td class="LetterOnlyCell"><span id="L_2_6"> </span></td><td class="LetterOnlyCell"><span id="L_2_7"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_2_9"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(8,2,13)">8</a><span class="NumLetterCellText" id="L_2_13" onclick="ShowClue(8,2,13)"> </span></td><td class="LetterOnlyCell"><span id="L_2_14"> </span></td><td class="LetterOnlyCell"><span id="L_2_15"> </span></td><td class="LetterOnlyCell"><span id="L_2_16"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td></tr><tr id="Row_3"><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_3_1"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_3_3"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_3_7"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(9,3,11)">9</a><span class="NumLetterCellText" id="L_3_11" onclick="ShowClue(9,3,11)"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_3_13"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td></tr><tr id="Row_4"><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_4_1"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_4_3"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(10,4,6)">10</a><span class="NumLetterCellText" id="L_4_6" onclick="ShowClue(10,4,6)"> </span></td><td class="LetterOnlyCell"><span id="L_4_7"> </span></td><td class="LetterOnlyCell"><span id="L_4_8"> </span></td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(11,4,9)">11</a><span class="NumLetterCellText" id="L_4_9" onclick="ShowClue(11,4,9)"> </span></td><td class="LetterOnlyCell"><span id="L_4_10"> </span></td><td class="LetterOnlyCell"><span id="L_4_11"> </span></td><td class="LetterOnlyCell"><span id="L_4_12"> </span></td><td class="LetterOnlyCell"><span id="L_4_13"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td></tr><tr id="Row_5"><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_5_1"> </span></td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(12,5,3)">12</a><span class="NumLetterCellText" id="L_5_3" onclick="ShowClue(12,5,3)"> </span></td><td class="LetterOnlyCell"><span id="L_5_4"> </span></td><td class="LetterOnlyCell"><span id="L_5_5"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_5_7"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_5_9"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_5_11"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_5_13"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(13,5,16)">13</a><span class="NumLetterCellText" id="L_5_16" onclick="ShowClue(13,5,16)"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(14,5,19)">14</a><span class="NumLetterCellText" id="L_5_19" onclick="ShowClue(14,5,19)"> </span></td></tr><tr id="Row_6"><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_6_3"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_6_9"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_6_11"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_6_13"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_6_16"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_6_19"> </span></td></tr><tr id="Row_7"><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(15,7,2)">15</a><span class="NumLetterCellText" id="L_7_2" onclick="ShowClue(15,7,2)"> </span></td><td class="LetterOnlyCell"><span id="L_7_3"> </span></td><td class="LetterOnlyCell"><span id="L_7_4"> </span></td><td class="LetterOnlyCell"><span id="L_7_5"> </span></td><td class="LetterOnlyCell"><span id="L_7_6"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_7_9"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_7_13"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_7_16"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_7_19"> </span></td></tr><tr id="Row_8"><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(16,8,1)">16</a><span class="NumLetterCellText" id="L_8_1" onclick="ShowClue(16,8,1)"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_8_3"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(17,8,10)">17</a><span class="NumLetterCellText" id="L_8_10" onclick="ShowClue(17,8,10)"> </span></td><td class="LetterOnlyCell"><span id="L_8_11"> </span></td><td class="LetterOnlyCell"><span id="L_8_12"> </span></td><td class="LetterOnlyCell"><span id="L_8_13"> </span></td><td class="LetterOnlyCell"><span id="L_8_14"> </span></td><td class="LetterOnlyCell"><span id="L_8_15"> </span></td><td class="LetterOnlyCell"><span id="L_8_16"> </span></td><td class="LetterOnlyCell"><span id="L_8_17"> </span></td><td class="LetterOnlyCell"><span id="L_8_18"> </span></td><td class="LetterOnlyCell"><span id="L_8_19"> </span></td></tr><tr id="Row_9"><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(18,9,0)">18</a><span class="NumLetterCellText" id="L_9_0" onclick="ShowClue(18,9,0)"> </span></td><td class="LetterOnlyCell"><span id="L_9_1"> </span></td><td class="LetterOnlyCell"><span id="L_9_2"> </span></td><td class="LetterOnlyCell"><span id="L_9_3"> </span></td><td class="LetterOnlyCell"><span id="L_9_4"> </span></td><td class="LetterOnlyCell"><span id="L_9_5"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_9_13"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_9_16"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_9_19"> </span></td></tr><tr id="Row_10"><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_10_1"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_10_3"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(19,10,7)">19</a><span class="NumLetterCellText" id="L_10_7" onclick="ShowClue(19,10,7)"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_10_13"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_10_16"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_10_19"> </span></td></tr><tr id="Row_11"><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_11_1"> </span></td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(20,11,3)">20</a><span class="NumLetterCellText" id="L_11_3" onclick="ShowClue(20,11,3)"> </span></td><td class="LetterOnlyCell"><span id="L_11_4"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_11_7"> </span></td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(21,11,9)">21</a><span class="NumLetterCellText" id="L_11_9" onclick="ShowClue(21,11,9)"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(22,11,12)">22</a><span class="NumLetterCellText" id="L_11_12" onclick="ShowClue(22,11,12)"> </span></td><td class="LetterOnlyCell"><span id="L_11_13"> </span></td><td class="LetterOnlyCell"><span id="L_11_14"> </span></td><td class="LetterOnlyCell"><span id="L_11_15"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_11_19"> </span></td></tr><tr id="Row_12"><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_12_1"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_12_7"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_12_9"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_12_19"> </span></td></tr><tr id="Row_13"><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(23,13,0)">23</a><span class="NumLetterCellText" id="L_13_0" onclick="ShowClue(23,13,0)"> </span></td><td class="LetterOnlyCell"><span id="L_13_1"> </span></td><td class="LetterOnlyCell"><span id="L_13_2"> </span></td><td class="LetterOnlyCell"><span id="L_13_3"> </span></td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(24,13,4)">24</a><span class="NumLetterCellText" id="L_13_4" onclick="ShowClue(24,13,4)"> </span></td><td class="LetterOnlyCell"><span id="L_13_5"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_13_7"> </span></td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(25,13,9)">25</a><span class="NumLetterCellText" id="L_13_9" onclick="ShowClue(25,13,9)"> </span></td><td class="LetterOnlyCell"><span id="L_13_10"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(26,13,14)">26</a><span class="NumLetterCellText" id="L_13_14" onclick="ShowClue(26,13,14)"> </span></td><td class="LetterOnlyCell"><span id="L_13_15"> </span></td><td class="LetterOnlyCell"><span id="L_13_16"> </span></td><td class="LetterOnlyCell"><span id="L_13_17"> </span></td><td class="LetterOnlyCell"><span id="L_13_18"> </span></td><td class="LetterOnlyCell"><span id="L_13_19"> </span></td></tr><tr id="Row_14"><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_14_1"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_14_4"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_14_7"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_14_9"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_14_19"> </span></td></tr><tr id="Row_15"><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_15_4"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_15_7"> </span></td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(27,15,9)">27</a><span class="NumLetterCellText" id="L_15_9" onclick="ShowClue(27,15,9)"> </span></td><td class="LetterOnlyCell"><span id="L_15_10"> </span></td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(28,15,11)">28</a><span class="NumLetterCellText" id="L_15_11" onclick="ShowClue(28,15,11)"> </span></td><td class="LetterOnlyCell"><span id="L_15_12"> </span></td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(29,15,13)">29</a><span class="NumLetterCellText" id="L_15_13" onclick="ShowClue(29,15,13)"> </span></td><td class="LetterOnlyCell"><span id="L_15_14"> </span></td><td class="LetterOnlyCell"><span id="L_15_15"> </span></td><td class="LetterOnlyCell"><span id="L_15_16"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_15_19"> </span></td></tr><tr id="Row_16"><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(30,16,3)">30</a><span class="NumLetterCellText" id="L_16_3" onclick="ShowClue(30,16,3)"> </span></td><td class="LetterOnlyCell"><span id="L_16_4"> </span></td><td class="LetterOnlyCell"><span id="L_16_5"> </span></td><td class="LetterOnlyCell"><span id="L_16_6"> </span></td><td class="LetterOnlyCell"><span id="L_16_7"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_16_11"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_16_13"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_16_19"> </span></td></tr><tr id="Row_17"><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(31,17,2)">31</a><span class="NumLetterCellText" id="L_17_2" onclick="ShowClue(31,17,2)"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_17_4"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_17_11"> </span></td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_17_13"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_17_19"> </span></td></tr><tr id="Row_18"><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="NumLetterCell"><a href="javascript:void(0);" class="GridNum" onclick="ShowClue(32,18,2)">32</a><span class="NumLetterCellText" id="L_18_2" onclick="ShowClue(32,18,2)"> </span></td><td class="LetterOnlyCell"><span id="L_18_3"> </span></td><td class="LetterOnlyCell"><span id="L_18_4"> </span></td><td class="LetterOnlyCell"><span id="L_18_5"> </span></td><td class="LetterOnlyCell"><span id="L_18_6"> </span></td><td class="LetterOnlyCell"><span id="L_18_7"> </span></td><td class="LetterOnlyCell"><span id="L_18_8"> </span></td><td class="LetterOnlyCell"><span id="L_18_9"> </span></td><td class="LetterOnlyCell"><span id="L_18_10"> </span></td><td class="LetterOnlyCell"><span id="L_18_11"> </span></td><td class="LetterOnlyCell"><span id="L_18_12"> </span></td><td class="LetterOnlyCell"><span id="L_18_13"> </span></td><td class="LetterOnlyCell"><span id="L_18_14"> </span></td><td class="LetterOnlyCell"><span id="L_18_15"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_18_19"> </span></td></tr><tr id="Row_19"><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_19_2"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="LetterOnlyCell"><span id="L_19_13"> </span></td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td><td class="BlankCell"> </td></tr>
</tbody>
</table>
<button id="CheckButton2" class="FuncButton" onmouseover="FuncBtnOver(this)" onfocus="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)" onblur="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)" onmouseup="FuncBtnOut(this)" onclick="CheckAnswers()"> Check </button>
<table id="Clues" style="display: none;">
<tbody>
<tr>
<td>
<table class="ClueList">
<tbody id="CluesAcross">
<tr><td colspan="2"><h3 class="ExerciseSubtitle" id="CluesAcrossLabel">Across:</h3></td></tr>
<tr><td class="ClueNum">1. </td><td id="Clue_A_1" class="Clue">When comparing two different compilations of the same program, this number can be used to determine which is the most recent.</td></tr><tr><td class="ClueNum">4. </td><td id="Clue_A_4" class="Clue">Acronym for a measure of file or memory size that is equivalent to 1,048,576 bytes exactly.</td></tr><tr><td class="ClueNum">5. </td><td id="Clue_A_5" class="Clue">A type of storage device that can read and write disks of up to 8.5GB in size.</td></tr><tr><td class="ClueNum">6. </td><td id="Clue_A_6" class="Clue">A very fast external bus that is similar to USB.</td></tr><tr><td class="ClueNum">8. </td><td id="Clue_A_8" class="Clue">This type of external storage device is best suited to backing up files of large size.</td></tr><tr><td class="ClueNum">10. </td><td id="Clue_A_10" class="Clue">A type of user documentation that guides the user through the completion of a process (usually via an on-line interface).</td></tr><tr><td class="ClueNum">12. </td><td id="Clue_A_12" class="Clue">Acronym for the most common type of display technology.</td></tr><tr><td class="ClueNum">15. </td><td id="Clue_A_15" class="Clue">When determining if a program is working correctly, it is common to make use of a testing _____.</td></tr><tr><td class="ClueNum">17. </td><td id="Clue_A_17" class="Clue">Data that is stored in a particular order and needs to be read in the same order (usually refers to data stored on devices such as tape drives).</td></tr><tr><td class="ClueNum">18. </td><td id="Clue_A_18" class="Clue">This type of storage device is only able to read data in from the beginning to the end.</td></tr><tr><td class="ClueNum">20. </td><td id="Clue_A_20" class="Clue">This type of algorithm is similar to a flowchart, but contains all of the structures within a large box.</td></tr><tr><td class="ClueNum">22. </td><td id="Clue_A_22" class="Clue">A function that is built into a program to provide the user with access to a brief user guide.</td></tr><tr><td class="ClueNum">23. </td><td id="Clue_A_23" class="Clue">Hardware storage devices that are able to access files in any location are referred to as this.</td></tr><tr><td class="ClueNum">25. </td><td id="Clue_A_25" class="Clue">A term used to signify 1,073,741,824 bytes.</td></tr><tr><td class="ClueNum">26. </td><td id="Clue_A_26" class="Clue">A type of programming language is an ______ orientated language.</td></tr><tr><td class="ClueNum">27. </td><td id="Clue_A_27" class="Clue">A measure of the storage limits of a device.</td></tr><tr><td class="ClueNum">30. </td><td id="Clue_A_30" class="Clue">A single picture element on a display.</td></tr><tr><td class="ClueNum">32. </td><td id="Clue_A_32" class="Clue">These describe the speed, capacity and capabilities of a device.</td></tr>
</tbody>
</table>
</td>
<td>
<table class="ClueList">
<tbody id="CluesDown">
<tr><td colspan="2"><h3 class="ExerciseSubtitle" id="CluesDownLabel">Down:</h3></td></tr>
<tr><td class="ClueNum">2. </td><td id="Clue_D_2" class="Clue">Can be used to create a program in a quick and easy fashion.</td></tr><tr><td class="ClueNum">3. </td><td id="Clue_D_3" class="Clue">Acronym for a storage device that usually contains the operating system and the main applications.</td></tr><tr><td class="ClueNum">4. </td><td id="Clue_D_4" class="Clue">A language that describes another language.</td></tr><tr><td class="ClueNum">5. </td><td id="Clue_D_5" class="Clue">The process of finding and correcting errors in program code.</td></tr><tr><td class="ClueNum">7. </td><td id="Clue_D_7" class="Clue">The stage of the software development cycle in which the program is analysed for efficiency and effectiveness.</td></tr><tr><td class="ClueNum">9. </td><td id="Clue_D_9" class="Clue">Data is stored in one of these.</td></tr><tr><td class="ClueNum">11. </td><td id="Clue_D_11" class="Clue">A type of software in which the source code is available for use or modification free of charge.</td></tr><tr><td class="ClueNum">13. </td><td id="Clue_D_13" class="Clue">The spelling and grammar of a programming language.</td></tr><tr><td class="ClueNum">14. </td><td id="Clue_D_14" class="Clue">The process of putting a new system in place.</td></tr><tr><td class="ClueNum">16. </td><td id="Clue_D_16" class="Clue">Base 10 number system.</td></tr><tr><td class="ClueNum">19. </td><td id="Clue_D_19" class="Clue">This function of a software package will usually create all of the required folders on the system and copy the files across to them.</td></tr><tr><td class="ClueNum">21. </td><td id="Clue_D_21" class="Clue">This type of error is found when calculations are performed incorrectly.</td></tr><tr><td class="ClueNum">24. </td><td id="Clue_D_24" class="Clue">This type of documentation is available to all users of the system on their own computers and often via the Internet.</td></tr><tr><td class="ClueNum">28. </td><td id="Clue_D_28" class="Clue">An interface on the computer into which you can connect a device.</td></tr><tr><td class="ClueNum">29. </td><td id="Clue_D_29" class="Clue">A type of hardware storage device that can be used to read and write disks of up to approximately 650MB.</td></tr><tr><td class="ClueNum">31. </td><td id="Clue_D_31" class="Clue">An external bus standard that supports plug and play devices.</td></tr>
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