ID 题目 显示标签 隐藏标签 AC / 尝试 难度
26279 codeforces#P262B   Roma and Changing Signs 0 / 0 4
26281 codeforces#P263B   Squares 0 / 0 3
26291 codeforces#P265B   Roadside Trees (Simplified Edition) 0 / 0 3
26294 codeforces#P266C   Below the Diagonal 0 / 0 7
26305 codeforces#P269A   Magical Boxes 0 / 0 5
26307 codeforces#P269C   Flawed Flow 0 / 0 7
26311 codeforces#P270B   Multithreading 0 / 0 4
26324 codeforces#P274A   k-Multiple Free Set 0 / 0 5
26325 codeforces#P274B   Zero Tree 0 / 0 6
26327 codeforces#P274D   Lovely Matrix 0 / 0 8
26332 codeforces#P276B   Little Girl and Game 0 / 0 4
26333 codeforces#P276C   Little Girl and Maximum Sum 0 / 0 5
26334 codeforces#P276D   Little Girl and Maximum XOR 7 / 23 5
26347 codeforces#P279E   Beautiful Decomposition 0 / 0 6
26356 codeforces#P282B   Painting Eggs 0 / 0 5
26367 codeforces#P285A   Slightly Decreasing Permutations 0 / 0 3
26369 codeforces#P285C   Building Permutation 0 / 0 4
26374 codeforces#P286C   Main Sequence 0 / 0 7
26379 codeforces#P288A   Polo the Penguin and Strings 0 / 0 4
26391 codeforces#P290F   Greedy Petya 0 / 0 10
26395 codeforces#P291D   Parallel Programming 0 / 0 5
26402 codeforces#P293A   Weird Game 0 / 0 5
26408 codeforces#P294B   Shaass and Bookshelf 1 / 1 5
26417 codeforces#P296A   Yaroslav and Permutations 0 / 0 3
26420 codeforces#P297B   Fish Weight 0 / 0 5
26424 codeforces#P298A   Snow Footprints 0 / 0 4
26425 codeforces#P298B   Sail 0 / 0 4
26449 codeforces#P305C   Ivan and Powers of Two 0 / 0 5
26453 codeforces#P306B   Optimizer 0 / 0 7
26458 codeforces#P309C   Memory for Arrays 0 / 0 6
26460 codeforces#P309E   Sheep 0 / 0 10
26470 codeforces#P313C   Ilya and Matrix 0 / 0 4
26472 codeforces#P313E   Ilya and Two Numbers 0 / 0 8
26480 codeforces#P316A1   Special Task 0 / 0 3
26509 codeforces#P319D   Have You Ever Heard About the Word? 0 / 0 10
26511 codeforces#P320A   Magic Numbers 0 / 0 3
26514 codeforces#P321B   Ciel and Duel 0 / 0 6
26515 codeforces#P321C   Ciel the Commander 0 / 0 7
26516 codeforces#P321D   Ciel and Flipboard 1 / 1 10
26518 codeforces#P322A   Ciel and Dancing 0 / 0 3
26527 codeforces#P325E   The Red Button 0 / 0 10
26535 codeforces#P328B   Sheldon and Ice Pieces 1 / 1 5
26536 codeforces#P329A   Purification 1 / 1 5
26557 codeforces#P332C   Students' Revenge 0 / 0 8
26559 codeforces#P332E   Binary Key 0 / 0 9
26560 codeforces#P333A   Secrets 0 / 0 5
26561 codeforces#P333B   Chips 0 / 0 6
26567 codeforces#P335A   Banana 0 / 0 4
26572 codeforces#P335F   Buy One, Get One Free 1 / 3 10
26575 codeforces#P336C   Vasily the Bear and Sequence 0 / 0 6

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手气不错

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