13 lines
307 B
Text
13 lines
307 B
Text
function reverse($a, $sep = "") {
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if($a.Length -gt 0) {
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$a = $a[($a.Length -1)..0] -join $sep
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}
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$a
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}
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$line = "rosetta code phrase reversal"
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$task1 = reverse $line
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$task2 = ($line -split " " | foreach{ reverse $_ }) -join " "
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$task3 = reverse ($line -split " ") " "
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$task1
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$task2
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$task3
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