ID Problem Show tags Hide tags AC / Tried Difficulty
5840 P1501B   Napoleon Cake 3 / 18 9
157 P1502   保险箱 4 / 24 9
198 P1503   善良的zemily学姐 11 / 97 9
5841 P1503A   Balance the Bits 0 / 0 (None)
5842 P1503C   Travelling Salesman Problem 0 / 0 (None)
5843 P1503E   2-Coloring 0 / 0 (None)
5844 P1503F   Balance the Cards 0 / 0 (None)
1843 P1504   C.完全日期 18 / 38 4
5845 P1504B   Flip the Bits 0 / 0 (None)
1844 P1505   F.123 9 / 54 4
5846 P1505A   Is it rated - 2 0 / 0 (None)
5847 P1505C   Fibonacci Words 0 / 0 (None)
5848 P1505E   Cakewalk 0 / 0 (None)
5849 P1505G   Encoded message 0 / 0 (None)
5850 P1505I   Mysterious language again, seriously? 0 / 0 (None)
1846 P1506   一键三连 2 / 2 1
5851 P1506B   Partial Replacement 0 / 0 (None)
5852 P1506C   Double-ended Strings 0 / 0 (None)
5853 P1506E   Restoring the Permutation 0 / 0 (None)
5854 P1506G   Maximize the Remaining String 0 / 0 (None)

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