Before AC now TLE?

Правка en1, от nousername, 2015-10-21 10:44:00

245G - Возможные друзья

There are link two same submissions. In this problem first submission is sent at 2012-12-05 18:18:36 and it got Accepted. And the second submission sent today but it got TLE. I don't understand what's going on Codeforces. Could anybody help me? Thanks.

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en1 Английский nousername 2015-10-21 10:44:00 341 Initial revision (published)