Los_Angelos_Laycurse's blog

By Los_Angelos_Laycurse, 10 years ago, In English

link: http://mirror.codeforces.com/gym/100496

Hi codeforces,are you sure special judge(or test data or problem description) of this problem is correct? I don't think my code is incorrect(though may get TLE),but get wrong answer on test 16. please check it.