langs a-z

2013-04-10 22:43:41 -07:00 · 2013-04-10 22:43:41 -07:00 · d066446780
commit d066446780
parent db842d013d
11389 changed files with 98361 additions and 1020 deletions
--- a/Task/24-game/PowerShell/24-game.psh
+++ b/Task/24-game/PowerShell/24-game.psh
@ -0,0 +1,109 @@
+CLS
+
+Function isNumeric ($x)
+{
+    $x2 = 0
+    $isNum = [System.Int32]::TryParse($x,[ref]$x2)
+Return $isNum
+}
+
+$NumberOne = Random -Maximum 10 -Minimum 1
+$NumberTwo = Random -Maximum 10 -Minimum 1
+$NumberThree = Random -Maximum 10 -Minimum 1
+$NumberFour = Random -Maximum 10 -Minimum 1
+$NumberArray = @()
+$NumberArray += $NumberOne
+$NumberArray += $NumberTwo
+$NumberArray += $NumberThree
+$NumberArray += $NumberFour
+
+Write-Host "Welcome to the 24 game!`n`nHere are your numbers: $NumberOne,$NumberTwo,$NumberThree and $NumberFour.`nUse division, multiplication, subtraction and addition to get 24 as a result with these 4 numbers.`n"
+
+Do
+{
+$Wrong = 0
+$EndResult = $null
+$TempChar = $null
+$TempChar2 = $null
+$Count = $null
+    $Result = Read-Host
+        Foreach($Char in $Result.ToCharArray())
+        {
+            Switch($Char)
+            {
+                $NumberOne
+                {
+                }
+                $NumberTwo
+                {
+                }
+                $NumberThree
+                {
+                }
+                $NumberFour
+                {
+                }
+                "+"
+                {
+                }
+                "-"
+                {
+                }
+                "*"
+                {
+                }
+                "/"
+                {
+                }
+                "("
+                {
+                }
+                ")"
+                {
+                }
+                " "
+                {
+                }
+                Default
+                {
+                    $Wrong = 1
+                }
+            }
+        }
+        If($Wrong -eq 1)
+        {
+            Write-Warning "Wrong input! Please use only the given numbers."
+        }
+        Foreach($Char in $Result.ToCharArray())
+        {
+            If((IsNumeric $TempChar) -AND (IsNumeric $Char))
+            {
+                Write-Warning "Wrong input! Combining two or more numbers together is not allowed!"
+            }
+            $TempChar = $Char
+        }
+        Foreach($Char in $Result.ToCharArray())
+        {
+            If(IsNumeric $Char)
+            {
+                $Count++
+            }
+        }
+        If($Count -eq 4)
+        {
+            $EndResult = Invoke-Expression $Result
+                If($EndResult -eq 24)
+                {
+                    Write-Host "`nYou've won the game!"
+                }
+                Else
+                {
+                    Write-Host "`n$EndResult is not 24! Too bad."
+                }
+        }
+        Else
+        {
+            Write-Warning "Wrong input! You did not supply four numbers."
+        }
+}
+While($EndResult -ne 24)