35 lines
572 B
PowerShell
35 lines
572 B
PowerShell
function isEven {
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param ([int]$value)
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return [bool]($value % 2 -eq 0)
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}
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function doubleValue {
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param ([int]$value)
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return [int]($value * 2)
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}
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function halveValue {
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param ([int]$value)
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return [int]($value / 2)
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}
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function multiplyValues {
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param (
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[int]$plier,
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[int]$plicand,
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[int]$temp = 0
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)
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while ($plier -ge 1)
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{
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if (!(isEven $plier)) {
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$temp += $plicand
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}
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$plier = halveValue $plier
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$plicand = doubleValue $plicand
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}
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return $temp
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}
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multiplyValues 17 34
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