I don't know why my solution works

Revision en1, by humbertoyusta, 2019-04-01 15:44:13

Hello I been recently solved this problem and I found a greedy solution and I don't know why is ok. I hope that any of you could explain me why it works or show me that it should not Here is my code http://mirror.codeforces.com/contest/1132/submission/51950554


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en1 English humbertoyusta 2019-04-01 15:44:13 290 Initial revision (published)