ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7476 P288A   Polo the Penguin and Strings 0 / 0 4
7475 P288B   Polo the Penguin and Houses 0 / 0 5
7474 P288C   Polo the Penguin and XOR operation 0 / 0 5
7473 P288D   Polo the Penguin and Trees 0 / 0 9
7472 P288E   Polo the Penguin and Lucky Numbers 0 / 0 10
7471 P289A   Polo the Penguin and Segments 0 / 0 3
7470 P289B   Polo the Penguin and Matrix 0 / 0 4
7469 P290A   Mysterious strings 0 / 0 4
7468 P290B   QR code 0 / 0 5
7467 P290C   WTF? 0 / 0 5
7466 P290D   Orange 0 / 0 4
7465 P290E   HQ 0 / 0 9
7464 P290F   Greedy Petya 0 / 0 10
7463 P291A   Spyke Talks 0 / 0 3
7462 P291B   Command Line Arguments 0 / 0 4
7461 P291C   Network Mask 0 / 0 5
7460 P291D   Parallel Programming 0 / 0 5
7459 P291E   Tree-String Problem 0 / 0 7
7458 P292A   SMSC 0 / 0 3
7457 P292B   Network Topology 0 / 0 4
7456 P292C   Beautiful IP Addresses 0 / 0 7
7455 P292D   Connected Components 0 / 0 6
7454 P292E   Copying Data 0 / 0 6
7453 P293A   Weird Game 0 / 0 5
7452 P293B   Distinct Paths 0 / 0 10
7451 P293C   Cube Problem 0 / 0 9
7450 P293D   Ksusha and Square 0 / 0 10
7449 P293E   Close Vertices 0 / 0 10
7448 P294A   Shaass and Oskols 0 / 0 3
7447 P294B   Shaass and Bookshelf 0 / 0 5
7446 P294C   Shaass and Lights 0 / 0 6
7445 P294D   Shaass and Painter Robot 0 / 0 9
7444 P294E   Shaass the Great 0 / 0 8
7443 P295A   Greg and Array 0 / 0 4
7442 P295B   Greg and Graph 0 / 0 5
7441 P295C   Greg and Friends 0 / 0 7
7440 P295D   Greg and Caves 0 / 0 9
7439 P295E   Yaroslav and Points 0 / 0 9
7438 P296A   Yaroslav and Permutations 0 / 0 3
7437 P296B   Yaroslav and Two Strings 0 / 0 7
7436 P297A   Parity Game 0 / 0 5
7435 P297B   Fish Weight 0 / 0 5
7434 P297C   Splitting the Uniqueness 0 / 0 9
7433 P297D   Color the Carpet 0 / 0 9
7432 P297E   Mystic Carvings 0 / 0 10
7431 P298A   Snow Footprints 0 / 0 4
7430 P298B   Sail 0 / 0 4
7429 P299A   Ksusha and Array 0 / 0 3
7428 P299B   Ksusha the Squirrel 0 / 0 3
7427 P300A   Array 0 / 0 3

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