ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4378 codeforces#P632C  The Smallest String Concatenation 0 / 0 5
4335 codeforces#P644B  Processing Queries 0 / 0 5
4305 codeforces#P656B  Scrambled 0 / 0 5
4251 codeforces#P670E  Correct Bracket Sequence Editor 0 / 0 5
4219 codeforces#P678D  Iterated Linear Function 0 / 0 5
4188 codeforces#P685A  Robbers' watch 0 / 0 5
4172 codeforces#P689C  Mike and Chocolate Thieves 1 / 2 5
4166 codeforces#P690B1  Recover Polygon (easy) 0 / 0 5
4149 codeforces#P691D  Swaps in Permutation 0 / 0 5
4145 codeforces#P696B  Puzzles 0 / 0 5
4137 codeforces#P698B  Fix a Tree 0 / 0 5
4079 codeforces#P711C  Coloring Trees 0 / 0 5
4048 codeforces#P718A  Efim and Strange Grade 0 / 0 5
3996 codeforces#P729C  Road to Cinema 0 / 0 5
3995 codeforces#P729D  Sea Battle 0 / 0 5
3969 codeforces#P732D  Exams 0 / 0 5
3956 codeforces#P734D  Anton and Chess 0 / 0 5
3945 codeforces#P739A  Alyona and mex 0 / 0 5
3908 codeforces#P747E  Comments 0 / 0 5
3871 codeforces#P756A  Pavel and barbecue 0 / 0 5
3856 codeforces#P758C  Unfair Poll 0 / 0 5
3826 codeforces#P761D  Dasha and Very Difficult Problem 0 / 0 5
3807 codeforces#P765D  Artsem and Saunders 0 / 0 5
3801 codeforces#P766C  Mahmoud and a Message 0 / 0 5
3784 codeforces#P769C  Cycle In Maze 0 / 0 5
3783 codeforces#P769D  k-Interesting Pairs Of Integers 0 / 0 5
3767 codeforces#P773A  Success Rate 0 / 0 5
3735 codeforces#P778A  String Game 0 / 0 5
3720 codeforces#P784A  Numbers Joke 1 / 1 5
3695 codeforces#P789B  Masha and geometric depression 0 / 0 5
3665 codeforces#P797C  Minimal string 0 / 0 5
3659 codeforces#P798C  Mike and gcd problem 0 / 0 5
3588 codeforces#P813C  The Tag Game 0 / 0 5
3579 codeforces#P815A  Karen and Game 0 / 0 5
3563 codeforces#P818D  Multicolored Cars 0 / 0 5
3534 codeforces#P827A  String Reconstruction 0 / 0 5
3519 codeforces#P831C  Jury Marks 0 / 0 5
3513 codeforces#P833A  The Meaningless Game 0 / 0 5
3430 codeforces#P850A  Five Dimensional Points 1 / 1 5
3416 codeforces#P852G  Bathroom terminal 0 / 0 5
3248 codeforces#P895B  XK Segments 0 / 0 5
3244 codeforces#P896A  Nephren gives a riddle 0 / 0 5
3223 codeforces#P900C  Remove Extra One 0 / 0 5
3183 codeforces#P910C  Minimum Sum 0 / 0 5
3152 codeforces#P915C  Permute Digits 0 / 0 5
3141 codeforces#P917B  MADMAX 0 / 0 5
3132 codeforces#P919D  Substring 0 / 0 5
3102 codeforces#P923A  Primal Sport 0 / 0 5
3094 codeforces#P924C  Riverside Curio 0 / 0 5
3089 codeforces#P925B  Resource Distribution 0 / 0 5

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