Loops/Foreach: Difference between revisions
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m →{{header|REXX}}: changed language for DOW, added comments. -- ~~~~ |
Add Racket example |
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<lang R>a <- list("First", "Second", "Third", 5, 6) |
<lang R>a <- list("First", "Second", "Third", 5, 6) |
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for(i in a) print(i)</lang> |
for(i in a) print(i)</lang> |
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=={{header|Racket}}== |
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<lang racket> |
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#lang racket |
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;; an example sequence |
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(define sequence '("something" 1 2 "foo")) |
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;; works for any sequence |
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(for ([i sequence]) |
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(displayln i)) |
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</lang> |
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=={{header|REBOL}}== |
=={{header|REBOL}}== |
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say word(days,j) /*display the weekday to screen. */ |
say word(days,j) /*display the weekday to screen. */ |
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end /*j*/ |
end /*j*/ |
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/*stick a fork in it, we're done.*/</lang> |
lang postscript> /*stick a fork in it, we're done.*/</lang> |
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=={{header|Ruby}}== |
=={{header|Ruby}}== |
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