Need Help

Правка en1, от LeCalin, 2017-09-28 12:38:49

Hello Codeforces.

Today I sumbit almost same 2 codes. But first is WA, second is AC. I don't understand why?

1 code, 2 code.

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en2 Английский LeCalin 2017-09-29 06:06:32 20
en1 Английский LeCalin 2017-09-28 12:38:49 255 Initial revision (published)