12 lines
220 B
Text
12 lines
220 B
Text
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let rot13_str s =
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let len = String.length s in
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let result = String.create len in
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for i = 0 to len - 1 do
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result.[i] <- rot13 s.[i]
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done;
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result
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(* or in OCaml 4.00+:
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let rot13_str = String.map rot13
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*)
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