Loops/Foreach: Difference between revisions
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Langurmonkey (talk | contribs) |
SantiagoPiM (talk | contribs) (→{{header|Common Lisp}}: Added DO iterator) |
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(for x in the-list) |
(for x in the-list) |
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(print x))</lang> |
(print x))</lang> |
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=== Using DO === |
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<lang lisp> |
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(let ((the-list '(1 7 "foo" 1 4))) ; Set the-list as the list |
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(do ((i the-list (rest i))) ; Initialize to the-list and set to rest on every loop |
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((null i)) ; Break condition |
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(print (first i)))) ; On every loop print list's first element |
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</lang> |
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{{out}} |
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<pre> |
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1 |
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7 |
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"foo" |
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1 |
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4 |
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</pre> |
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=={{header|D}}== |
=={{header|D}}== |
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