ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6604 P507E   Breaking Good 0 / 0 7
6550 P519E   A and B and Lecture Rooms 0 / 0 7
6546 P520D   Cubes 0 / 0 7
6540 P522C   Chicken or Fish? 0 / 0 7
6533 P524D   Social Network 0 / 0 7
6526 P525E   Anya and Cubes 0 / 0 7
6505 P530F   Jumping frogs 0 / 0 7
6504 P530G   Levenshtein distance 0 / 0 7
6503 P530H   Points in triangle 0 / 0 7
6470 P540E   Infinite Inversions 0 / 0 7
6464 P542F   Quest 0 / 0 7
6462 P543B   Destroying Roads 0 / 0 7
6447 P546E   Soldier and Traveling 0 / 0 7
6432 P549H   Degenerate Matrix 0 / 0 7
6423 P551D   GukiZ and Binary Operations 0 / 0 7
6417 P552E   Vanya and Brackets 0 / 0 7
6360 P571A   Lengthening Sticks 0 / 0 7
6341 P575F   Bulbo 0 / 0 7
6336 P576B   Invariance of Tree 0 / 0 7
6335 P576C   Points on Plane 0 / 0 7
6290 P587B   Duff in Beach 0 / 0 7
6282 P590B   Chip 'n Dale Rescue Rangers 0 / 0 7
6233 P601B   Lipshitz Sequence 0 / 0 7
6202 P609E   Minimum spanning tree for each edge 0 / 0 7
6170 P615E   Hexagons 0 / 0 7
6147 P620E   New Year Tree 0 / 0 7
6083 P630P   Area of a Star 0 / 0 7
6077 P631D   Messenger 0 / 0 7
6072 P632D   Longest Subsequence 0 / 0 7
6029 P644C   Hostname Aliases 0 / 0 7
5998 P656D   Rosetta Problem 0 / 0 7
5977 P661D   Maximal Difference 0 / 0 7
5961 P665E   Beautiful Subarrays 0 / 0 7
5933 P675C   Money Transfers 0 / 0 7
5870 P689D   Friends and Subsequences 0 / 0 7
5857 P690D3   The Wall (hard) 0 / 0 7
5817 P702E   Analysis of Pathes in Functional Graph 0 / 0 7
5813 P703C   Chris and Road 0 / 0 7
5812 P703D   Mishka and Interesting sum 0 / 0 7
5690 P730C   Bulmart 0 / 0 7
5670 P732E   Sockets 0 / 0 7
5658 P734E   Anton and Tree 0 / 0 7
5615 P746G   New Roads 0 / 0 7
5605 P748D   Santa Claus and a Palindrome 0 / 0 7
5604 P748E   Santa Claus and Tangerines 0 / 0 7
5583 P754D   Fedor and coupons 0 / 0 7
5545 P762C   Two strings 0 / 0 7
5540 P763B   Timofey and rectangles 0 / 0 7
5523 P766E   Mahmoud and a xor trip 0 / 0 7
5521 P767B   The Queue 0 / 0 7

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