String prepend: Difference between revisions
Content added Content deleted
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s := ", world" |
s := ", world" |
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s[1:1] ||:= "Hello" |
s[1:1] ||:= "Hello" |
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write(s) |
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end</lang> |
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{{out}} |
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<pre>prompt$ unicon -s prepend.icn -x |
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Hello, world</pre> |
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Another take on it, using String Scanning: |
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<lang unicon>procedure main() |
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(s := ", world") ?:= "Hello" || tab(0) |
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write(s) |
write(s) |
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end</lang> |
end</lang> |
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