ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7075 P7D  Palindrome Degree 0 / 2 8
7056 P11C  How Many Squares? 0 / 0 8
7055 P11D  A Simple Task 1 / 5 8
7046 P13C  Sequence 2 / 3 8
7016 P19C  Deletion of Repeats 0 / 0 8
6987 P25E  Test 0 / 0 8
6978 P27D  Ring Road 2 1 / 1 8
6974 P28C  Bath Queue 0 / 0 8
6934 P36C  Bowls 0 / 0 8
6895 P42C  Safe cracking 0 / 0 8
6876 P45B  School 0 / 0 8
6871 P45G  Prime Problem 0 / 0 8
6859 P47D  Safe 0 / 0 8
6858 P47E  Cannon 0 / 0 8
6836 P51D  Geometrical problem 1 / 1 8
6831 P52C  Circular RMQ 1 / 1 8
6811 P56E  Domino Principle 0 / 0 8
6302 P64G  Path Canonization 0 / 0 8
6772 P65D  Harry Potter and the Sorting Hat 0 / 0 8
6758 P68C  Synchrophasotron 0 / 0 8
6748 P70C  Lucky Tickets 0 / 0 8
6742 P71D  Solitaire 0 / 0 8
6741 P71E  Nuclear Fusion 0 / 0 8
6291 P72B  INI-file 0 / 0 8
6737 P73D  FreeDiv 0 / 0 8
6724 P76A  Gift 0 / 0 8
6682 P85C  Petya and Tree 0 / 0 8
6678 P86B  Tetris revisited 0 / 0 8
6676 P86D  Powerful array 0 / 0 8
6635 P97E  Leaders 0 / 0 8
6633 P98B  Help King 0 / 0 8
6612 P105C  Item World 0 / 0 8
6581 P113C  Double Happiness 0 / 0 8
6574 P115C  Plumber 0 / 0 8
6546 P120I  Luck is in Numbers 0 / 0 8
6527 P125D  Two progressions 0 / 0 8
6496 P134C  Swaps 0 / 0 8
6481 P138C  Mushroom Gnomes - 2 0 / 0 8
6454 P144E  Competition 0 / 0 8
6432 P150C  Smart Cheater 0 / 0 8
6205 P153C  Caesar Cipher 0 / 0 8
6374 P165E  Compatible Numbers 0 / 0 8
6348 P172E  BHTML+BCSS 0 / 0 8
6289 P178F2  Representative Sampling 0 / 0 8
6275 P182A  Battlefield 0 / 0 8
6264 P183C  Cyclic Coloring 0 / 0 8
6224 P191E  Thwarting Demonstrations 0 / 0 8
6201 P196C  Paint Tree 0 / 0 8
6137 P207C2  Game with Two Trees 0 / 0 8
6077 P219E  Parking Lot 0 / 0 8

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