Loops/While: Difference between revisions
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i div 2 -> i; |
i div 2 -> i; |
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endwhile;</lang> |
endwhile;</lang> |
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=={{header|PostScript}}== |
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PostScript has no real <code>while</code> loop, but it can easily be created with an endless loop and a check at the beginning: |
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<lang postscript>1024 |
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{ |
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dup 0 le % check whether still greater than 0 |
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{ pop exit } % if not, exit the loop |
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if |
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dup = % print the number |
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2 idiv % divide by two |
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} |
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loop</lang> |
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=={{header|PowerShell}}== |
=={{header|PowerShell}}== |