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3
Full width text is text that has a space after every character, including the last one. For instance, the first sentence of this question becomes:
F u l l w i d t h t e x t i s t e x t t h a t h a s a s p a c e a f t e r e v e r y c h a r a c t e r , i n c l u d i n g t h e l a s t o n e .
Write a program that takes a line in text from standard input and outputs it as full-width text to standard out.
Leaderboard
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1So, if I understand, we can't take input as a function parameter (or output as a return value)? – Nathan Merrill – 2016-03-22T17:50:48.620
@NathanMerrill Yes, that's correct. – Jess Smith – 2016-03-22T17:51:29.860
6Usually you should allow functions too, or you exclude a lot of languages (e.g. JavaScript). – wizzwizz4 – 2016-03-22T18:00:20.207
1And the challenge would be more interesting if you had to detect whether the text was full-width and then toggle its full-width-ness, but that's just a suggestion, and there are already answers so you can't, but it's an idea for a new question... – wizzwizz4 – 2016-03-22T18:01:38.880
True. Good suggestions, thanks :) – Jess Smith – 2016-03-22T18:05:01.880
8
We have a few defaults for I/O that are based on community consensus. While you are entitled to override them, insisting on STDIN/STDOUT for I/O invalidates a bunch of answers (which assumed that the defaults apply) and make the task downright impossible in other languages (they don't have standard streams).
– Dennis – 2016-03-22T21:22:58.16754
That is not what fullwidth text is.
– BlueRaja - Danny Pflughoeft – 2016-03-22T21:53:15.3004
@BlueRaja-DannyPflughoeft is right. Full Width text is about underlying character encoding ( 2 bytes encoded ) required by some language ( i.e. ideograms ). In Unicode the notion of half and full size is called Unicode block
– Ludovic Frérot – 2016-03-23T09:27:15.763I know this is a little late, but what are the rules regarding accepting
stdin
until someone pressed Ctrl-D to signifyEOF
? – homersimpson – 2016-04-18T00:48:24.2632@LudovicFrérot Actually, these are not ideograms, these are chinese english letters. – Erik the Outgolfer – 2016-07-01T08:29:17.037