ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5701 codeforces#P314D  Sereja and Straight Lines 0 / 0 9
5672 codeforces#P318B  Strings of Power 0 / 0 4
5572 codeforces#P343C  Read Time 0 / 0 6
5507 codeforces#P359D  Pair of Numbers 1 / 3 7
5484 codeforces#P364E  Empty Rectangles 0 / 0 10
5479 codeforces#P366D  Dima and Trap Graph 0 / 0 7
5455 codeforces#P371E  Subway Innovation 0 / 0 7
5454 codeforces#P372A  Counting Kangaroos is Fun 0 / 0 5
5451 codeforces#P372D  Choosing Subtree is Fun 0 / 0 10
5415 codeforces#P381A  Sereja and Dima 2 / 3 3
5407 codeforces#P383B  Volcanoes 0 / 0 9
5402 codeforces#P384B  Multitasking 0 / 0 5
5394 codeforces#P386C  Diverse Substrings 0 / 0 7
5391 codeforces#P387B  George and Round 1 / 1 4
5375 codeforces#P391A  Genetic Engineering 0 / 0 (无)
5308 codeforces#P406E  Hamming Triples 0 / 0 10
5274 codeforces#P414D  Mashmokh and Water Tanks 0 / 0 8
5270 codeforces#P416A  Guess a number! 0 / 0 4
5256 codeforces#P420C  Bug in Code 0 / 0 6
5237 codeforces#P427C  Checkposts 2 / 4 5
5228 codeforces#P430B  Balls Game 1 / 1 4
5219 codeforces#P432D  Prefixes and Suffixes 0 / 0 7
5189 codeforces#P439D  Devu and his Brother 0 / 0 5
5166 codeforces#P444D  DZY Loves Strings 1 / 2 9
5162 codeforces#P446A  DZY Loves Sequences 0 / 0 5
5081 codeforces#P466C  Number of Ways 0 / 0 5
5006 codeforces#P484B  Maximum Value 0 / 0 7
4994 codeforces#P487B  Strip 1 / 1 7
4987 codeforces#P489B  BerSU Ball 0 / 0 4
4966 codeforces#P493C  Vasya and Basketball 0 / 0 5
4948 codeforces#P498B  Name That Tune 0 / 0 9
4926 codeforces#P505C  Mr 1 / 1 6
4881 codeforces#P514D  R2D2 and Droid Army 0 / 0 7
4874 codeforces#P516D  Drazil and Morning Exercise 1 / 3 10
4863 codeforces#P519D  A and B and Interesting Substrings 0 / 0 6
4843 codeforces#P524D  Social Network 0 / 0 7
4807 codeforces#P533E  Correcting Mistakes 0 / 0 6
4640 codeforces#P577B  Modulo Sum 2 / 11 6
4629 codeforces#P580B  Kefa and Company 0 / 0 5
4620 codeforces#P581F  Zublicanes and Mumocrates 1 / 1 9
4580 codeforces#P592E  BCPC 0 / 0 10
4572 codeforces#P594C  Edo and Magnets 0 / 0 8
4548 codeforces#P600B  Queries about less or equal elements 0 / 2 4
4536 codeforces#P602B  Approximating a Constant Range 0 / 0 4
4510 codeforces#P609D  Gadgets for dollars and pounds 0 / 0 7
4504 codeforces#P610D  Vika and Segments 0 / 0 8
4496 codeforces#P611G  New Year and Cake 0 / 0 10
4484 codeforces#P613B  Skills 1 / 1 6
4471 codeforces#P616D  Longest k-Good Segment 0 / 0 5
4459 codeforces#P618F  Double Knapsack 2 / 2 10

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