ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7564 P265B   Roadside Trees (Simplified Edition) 0 / 0 3
7561 P266C   Below the Diagonal 0 / 0 7
7550 P269A   Magical Boxes 0 / 0 5
7548 P269C   Flawed Flow 0 / 0 7
7544 P270B   Multithreading 0 / 0 4
7531 P274A   k-Multiple Free Set 0 / 0 5
7530 P274B   Zero Tree 0 / 0 6
7528 P274D   Lovely Matrix 0 / 0 8
7523 P276B   Little Girl and Game 0 / 0 4
7522 P276C   Little Girl and Maximum Sum 0 / 0 5
7521 P276D   Little Girl and Maximum XOR 0 / 0 5
7508 P279E   Beautiful Decomposition 0 / 0 6
7499 P282B   Painting Eggs 0 / 0 5
7488 P285A   Slightly Decreasing Permutations 0 / 0 3
7486 P285C   Building Permutation 0 / 0 4
7481 P286C   Main Sequence 0 / 0 7
7476 P288A   Polo the Penguin and Strings 0 / 0 4
7464 P290F   Greedy Petya 0 / 0 10
7460 P291D   Parallel Programming 0 / 0 5
7453 P293A   Weird Game 0 / 0 5
7447 P294B   Shaass and Bookshelf 0 / 0 5
7438 P296A   Yaroslav and Permutations 0 / 0 3
7435 P297B   Fish Weight 0 / 0 5
7431 P298A   Snow Footprints 0 / 0 4
7430 P298B   Sail 0 / 0 4
7406 P305C   Ivan and Powers of Two 0 / 0 5
7402 P306B   Optimizer 0 / 0 7
7397 P309C   Memory for Arrays 0 / 0 6
7395 P309E   Sheep 0 / 0 10
7385 P313C   Ilya and Matrix 0 / 0 4
7383 P313E   Ilya and Two Numbers 0 / 0 8
7375 P316A1   Special Task 0 / 0 3
7347 P319D   Have You Ever Heard About the Word? 0 / 0 10
7345 P320A   Magic Numbers 0 / 0 3
7342 P321B   Ciel and Duel 0 / 0 6
7341 P321C   Ciel the Commander 0 / 0 7
7340 P321D   Ciel and Flipboard 0 / 0 10
7338 P322A   Ciel and Dancing 0 / 0 3
7329 P325E   The Red Button 0 / 0 10
7322 P328B   Sheldon and Ice Pieces 0 / 0 5
7321 P329A   Purification 0 / 0 5
7300 P332C   Students' Revenge 0 / 0 8
7298 P332E   Binary Key 0 / 0 9
7297 P333A   Secrets 0 / 0 5
7296 P333B   Chips 0 / 0 6
7290 P335A   Banana 0 / 0 4
7285 P335F   Buy One, Get One Free 0 / 0 10
7282 P336C   Vasily the Bear and Sequence 0 / 0 6
7279 P337A   Puzzles 0 / 0 3
7278 P337B   Routine Problem 0 / 0 4

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