Data update

Task/ABC-problem/PowerShell/abc-problem.psh

@@ -1,117 +0,0 @@
-<#
-.Synopsis
-  ABC Problem
-.DESCRIPTION
-   You are given a collection of ABC blocks. Just like the ones you had when you were a kid.
-   There are twenty blocks with two letters on each block. You are guaranteed to have a
-   complete alphabet amongst all sides of the blocks
-   blocks = "BO","XK","DQ","CP","NA","GT","RE","TG","QD","FS","JW","HU","VI","AN","OB","ER","FS","LY","PC","ZM"
-   The goal of this task is to write a function that takes a string and can determine whether
-   you can spell the word with the given collection of blocks.
-
-   The rules are simple:
-        1.Once a letter on a block is used that block cannot be used again
-        2.The function should be case-insensitive
-        3. Show your output on this page for the following words:
-        >>> can_make_word("A")
-        True
-        >>> can_make_word("BARK")
-        True
-        >>> can_make_word("BOOK")
-        False
-        >>> can_make_word("TREAT")
-        True
-        >>> can_make_word("COMMON")
-        False
-        >>> can_make_word("SQUAD")
-        True
-        >>> can_make_word("CONFUSE")
-        True
-
-   Using the examples below  you can either see just the value or
-   status and the values using the verbose switch
-
-.EXAMPLE
-   test-blocks -testword confuse
-
-.EXAMPLE
-   test-blocks -testword confuse -verbose
-
-#>
-
-function test-blocks
-{
-	[CmdletBinding()]
-	#  [OutputType([int])]
-	Param
-	(
-		# word to test against blocks
-		[Parameter(Mandatory = $true,
-				   ValueFromPipelineByPropertyName = $true)]
-		$testword
-		
-	)
-
-	$word = $testword
-	
-	#define array of blocks
-	[System.Collections.ArrayList]$blockarray = "BO", "XK", "DQ", "CP", "NA", "GT", "RE", "TG", "QD", "FS", "JW", "HU", "VI", "AN", "OB", "ER", "FS", "LY", "PC", "ZM"
-	
-	#send word to chararray
-	$chararray = $word.ToCharArray()
-	$chars = $chararray
-	
-	#get the character count
-	$charscount = $chars.count
-	
-	#get the initial count of the blocks
-	$blockcount = $blockarray.Count
-	
-	#find out how many blocks should be left from the difference
-	#of the blocks and characters in the word - 1 letter/1 block
-	$correctblockcount = $blockcount - $charscount
-	
-	#loop through the characters in the word
-	foreach ($char in $chars)
-	{
-		
-		#loop through the blocks
-		foreach ($block in $blockarray)
-		{
-			
-			#check the current character against each letter on the current block
-			#and break if found so the array can reload
-			if ($char -in $block[0] -or $char -in $block[1])
-			{
-				
-				write-verbose "match for letter - $char - removing block $block"
-				$blockarray.Remove($block)
-				break
-				
-			}
-			
-		}
-		
-	}
-	#get final count of blocks left in array to determine if the word was
-	#correctly made
-	$finalblockcount = $blockarray.count
-	if ($finalblockcount -ne $correctblockcount)
-	{
-		write-verbose "$word : $false "
-		return $false
-	}
-	else
-	{
-		write-verbose "$word : $true "
-		return $true
-	}
-	
-}
-
-#loop all the words and pass them to the function
-$wordlist = "a", "bark", "book", "treat", "common", "squad", "confuse"
-foreach ($word in $wordlist)
-{
-	test-blocks -testword $word -Verbose
-}