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deleted 474 characters in body

edited Dec 28, 2017 at 4:36

edited Dec 28, 2017 at 4:36

C, (削除) 62 (削除ここまで) (削除) 58 (削除ここまで) 54 bytes

Thanks to @Dennis for saving ~~(削除) four (削除ここまで)~~ eight bytes!

f(char*s){s[1]>32||(*s^=s[-1]^=*s^=s[-1]);*++s&&f(s);}

answered Dec 27, 2017 at 19:59