Timeline for Decode the string
Current License: CC BY-SA 3.0
4 events
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| Apr 23, 2018 at 9:50 | history | edited | lfvt | CC BY-SA 3.0 |
-3 bytes thanks to Kirill L.
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| Apr 23, 2018 at 9:26 | comment | added | Kirill L. |
Welcome to PPCG! I didn't see that there was already an answer in Ruby before i posted mine, but some typical golfing tricks apply to your approach too - e.g., the last .join can be replaced by *'', and s[0..1] by s[0,2].
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| Apr 23, 2018 at 9:02 | review | First posts | |||
| Apr 23, 2018 at 9:27 | |||||
| Apr 23, 2018 at 9:00 | history | answered | lfvt | CC BY-SA 3.0 |