Data update
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7735 changed files with 38060 additions and 199180 deletions
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@ -1,26 +0,0 @@
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function permutation ($array) {
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function generate($n, $array, $A) {
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if($n -eq 1) {
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$array[$A] -join ' '
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}
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else{
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for( $i = 0; $i -lt ($n - 1); $i += 1) {
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generate ($n - 1) $array $A
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if($n % 2 -eq 0){
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$i1, $i2 = $i, ($n-1)
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$A[$i1], $A[$i2] = $A[$i2], $A[$i1]
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}
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else{
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$i1, $i2 = 0, ($n-1)
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$A[$i1], $A[$i2] = $A[$i2], $A[$i1]
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}
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}
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generate ($n - 1) $array $A
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}
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}
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$n = $array.Count
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if($n -gt 0) {
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(generate $n $array (0..($n-1)))
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} else {$array}
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}
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permutation @('A','B','C')
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