Timeline for Calculate all the squares up to x using only addition and subtraction
Current License: CC BY-SA 4.0
10 events
| when toggle format | what | by | license | comment | |
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| S Mar 28, 2024 at 15:52 | history | suggested | Kai Burghardt | CC BY-SA 4.0 |
meanwhile math formulas can be rendered by the site [no pre‐rendered external images necessary anymore], use short URL format for site‐internal URLs
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| Mar 28, 2024 at 13:30 | review | Suggested edits | |||
| S Mar 28, 2024 at 15:52 | |||||
| Apr 13, 2017 at 12:39 | history | edited | Community Bot |
replaced http://codegolf.stackexchange.com/ with https://codegolf.stackexchange.com/
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| Mar 21, 2014 at 17:26 | history | edited | Heiko Oberdiek | CC BY-SA 3.0 |
"shift" replaced by "pop"
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| Mar 21, 2014 at 17:00 | comment | added | skibrianski | And you can save another 2 chars by using pop() instead of shift() since there's only one argument. | |
| Mar 21, 2014 at 16:57 | comment | added | skibrianski | Right, but that's on the caller. There are entries in other languages that define anonymous subs, so I think you're safe =) | |
| Mar 21, 2014 at 12:06 | history | edited | Heiko Oberdiek | CC BY-SA 3.0 |
Making it an anonymous function.
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| Mar 21, 2014 at 12:05 | comment | added | Heiko Oberdiek | @skibrianski: An anonymous function is also a function. The downside is that the calling of the function is a little more cumbersome. | |
| Mar 19, 2014 at 18:14 | comment | added | skibrianski | I see no reason why you need to name your sub. IOW "sub{map{$a+=$_+$_-1}1..shift}" seems legit to me, and saves you two chars. | |
| Feb 25, 2014 at 8:01 | history | answered | Heiko Oberdiek | CC BY-SA 3.0 |