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Ingy döt Net 2013-04-11 01:07:29 -07:00
parent b83f433714
commit 68f8f3e56b
14735 changed files with 178959 additions and 0 deletions
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22
Task/Sorting-algorithms-Stooge-sort/PowerShell/sorting-algorithms-stooge-sort.psh Normal file
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Function StoogeSort( [Int32[]] $L )
{
$i = 0
$j = $L.length-1
if( $L[$j] -lt $L[$i] )
{
$L[$i] = $L[$i] -bxor $L[$j]
$L[$j] = $L[$i] -bxor $L[$j]
$L[$i] = $L[$i] -bxor $L[$j]
}
if( $j -gt 1 )
{
$t = [int] ( ( $j + 1 ) / 3 )
$k = $j - $t + 1
[Array]::Copy( [Int32[]] ( StoogeSort( $L[0..( $j - $t ) ] ) ), $L, $k )
[Array]::ConstrainedCopy( [Int32[]] ( StoogeSort( $L[$t..$j ] ) ), 0, $L, $t, $k )
[Array]::Copy( [Int32[]] ( StoogeSort( $L[0..( $j - $t ) ] ) ), $L, $k )
}
$L
}
StoogeSort 9, 7, 5, 3, 1, 2, 4, 6, 8