Timeline for Letter-replacement challenge
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 18, 2016 at 8:20 | history | edited | user59178 | CC BY-SA 3.0 | added 46 characters in body |
| Oct 17, 2016 at 19:06 | comment | added | Titus | This is probably the shortest thing possible. But $v[0]>'+' saves one byte over $v[0]=='-'. You could also use ord($v)&4 instead. | |
| Oct 17, 2016 at 9:33 | history | answered | user59178 | CC BY-SA 3.0 |