Created
May 27, 2020 21:00
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A 1 to 10 number guessing game in PowerShell
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| function Write-Text([string]$text) { | |
| Write-Host -ForegroundColor Green $text | |
| } | |
| function Remove-Value([int]$value, [int[]]$list) { | |
| [int[]] $new_list = $null | |
| foreach ($v in $list) { | |
| if ($v -ne $value) { | |
| $new_list += $v | |
| } | |
| } | |
| $new_list | |
| } | |
| $possibilities = 1..10 | |
| Write-Text -text "Hello! Think of a number from 1-10, I will try to guess it." | |
| :game while ($true) { | |
| $guess = Get-Random $possibilities | |
| Write-Text -text ("Is your number " + [string]$guess + "?") | |
| $response = Read-Host "Please type y, n, or q" | |
| switch ($response) { | |
| "y" { | |
| Write-Text -text "Yay I got it! Thanks for playing. Bye!" | |
| break game | |
| } | |
| "n" { | |
| Write-Text "I will try again!" | |
| $possibilities = Remove-Value -value $guess -list $possibilities | |
| if ($possibilities.Count -lt 2) { | |
| Write-Text -text "Oh, I guess it must have been $possibilities! Too bad I didn't guess your number. Bye!" | |
| break game | |
| } | |
| continue | |
| } | |
| "q" { | |
| Write-Text -text "OK, we can play again some other time. Bye!" | |
| break game | |
| } | |
| default { | |
| Write-Text -text "I don't know what that means, please type y for yes, n for no or q for quit next time, thanks!" | |
| } | |
| } | |
| } |
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