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--- start [2011/05/10 11:24]
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+++ start [2013/05/01 07:43]
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-Multiple Choices Algorithm - by Mark Kelly
+The difference between a ho-hum yard and a stunning outdoor space, often boils down to good landscaping. However, there is much to learn and explore, prior to putting a shovel into the ground for the first time. Take the ideas and tips in this piece to heart, and you will soon be capable of designing an impressive exterior space for your home.<a href=http://www.matsgrids.co.uk/>soft play tiles]]
-Another in the Fun with Algorithms series
+If you are not a master landscaper, consider hiring a company to help you. Though do-it-yourself individuals often think that they can save money by not resorting to using a company, the opposite might actually be true. A company can determine the exact chemicals, treatments, and care that your lawn needs, resulting in less work and sometimes, a reduced cost.
-Stuff Pty Ltd sells stuff. The unit cost of the stuff varies according to the quantity ordered. Customers can order any number of items.  Stuff Pty Ltd use this scale:
+Select plants wisely, because that could seriously affect the result of your overall landscaping project. You'll want to avoid placing plants that need lots of sunlight in areas that are shady. Also, you should not put a tree in an area where it cannot grow. A little extra effort means that you will have beautiful, healthy plants.
--9 items = $100 each
--19 items = $97 each
--29 items = $92 each
--39 items = $88 each
--49 items = $85 each
-or more = $82 each
-Task: using pseudocode, create an algorithm to calculate the unit cost of the items at different quantities. Then calculate a total cost with 10% GST added.
+To save money, you can buy items such as mulch or containers from a home-improvement warehouse. The quality of these items will not make much of a difference. However, you should go to a nursery to buy your plants and your other products such as pesticides instead of settling for low-quality products.
-Convert the pseudocode into code.
-Create test data to fully test all aspects of the solution’s functionality.
-Note:  Input data need not be validated, and the interface can be very basic.
-Sample VB2010 solution
-Public Class Form1
-    ' Multiple options algorithm
-    ' by M.Kelly 10 May 2011
-    ' Version 1.0
-    ' To Do Next: nil
-    Private Sub btnCalc_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCalc.Click
+If you plan to landscape your yard, be sure to do a good amount of research on the best types of plants for your area. Some grasses grown better in warmer regions, while others can survive a tough winter with ease. The same can be true for various bushes and trees.
-        Dim Qty As Integer = CInt(txtQty.Text)
-        Dim inctax As Single = 0  'declare and initialise in one hit
-        ' deliberately lacks validation of qty
-        Select Case Qty
-            Case 1 To 9
-                lblCostper.Text = 100
-            Case 10 To 19
-                lblCostper.Text = 97
-            Case 20 To 29
-                lblCostper.Text = 92
-            Case 30 To 39
-                lblCostper.Text = 88
-            Case 40 To 49
-                lblCostper.Text = 85
-            Case Else
-                lblCostper.Text = 82
-        End Select
-        lblSubtotal.Text = Qty * CInt(lblCostper.Text)  'using labels for output
+Consider how your landscape will look all year long when you are planning it. It is a good idea to choose plants that have different blooming times, along with evergreens, so that there is always something blooming or green in your yard, even in winter months. A landscape you can enjoy year-round will please you every day.
-        'inctax is here as a sample use of variables for calculations and
+Choose plants that will thrive in the planting environment. The best plants will be those that are native to the area. By using plants native to the area they will be properly adapted to the watering demands and temperatures. For example, if you live in a cooler climate and plant tropical plants, the plants will be harder to maintain, and it will be necessary to move those plants indoors in the winter.
-        'using labels just for display purposes.
-        'Using variables mean less converting back & forth between text and number.
-        inctax = CInt(lblSubtotal.Text) * 1.1           'add GST
+Trim your bushes and hedges regularly. If you trim a hedge,or a bush when it is just starting to become over grown, it will be a quick and easy process. If you wait until the bush is completely over grown, you can expect the project to take all day. Regular maintenance is the easiest way to keep your landscaping looking great.
-        'The final total is nicely formatted currency just to show how it's done.
-        'Nice formatting is not needed in U3O2.
-        lblIncTax.Text = Format(inctax, "$#,####.#0")
-    End Sub
+When planning your landscape, make sure every plant has enough room to grow. When you buy your plants, find out how much they are going to grow. And even if you keep trimming your plants, remember that their root system will expand under the ground. Ask for advice when you buy a plant.
-    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
-        End
-    End Sub
-End Class
+Consider the amount of sunlight that hits different areas on your property before deciding what to plant there. Some plants need full sunlight while others thrive in shade. If you plant the incorrect varieties in the wrong areas, you are setting yourself up for failure. Talk to a professional at your local nursery to determine which plants will do best in different lighting conditions.
+Landscaping involves using the most of the space you have in your yard. For example, tall hedges can mute the sounds that are created by cars on a noisy street. If you have children, define a play area using shrubs. Find a place where you can have outdoor parties or barbecues.
-Sample output
+As mentioned in the beginning of this article, your home is more attractive looking when it has the proper landscaping outside. However, many people are not aware of what they can do to achieve this look. You do not have to worry about that now that you have read this article. You are on the right path to having the best landscaping on the block.
-Perhaps more decorative that it needs to be for U3O2, but I can’t abide messy interfaces.
-<can't insert image!>
-:-(
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