ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3422 P1017G   The Tree 0 / 0 (无)
3421 P1017H   The Films 0 / 0 (无)
3420 P1019A   Elections 0 / 0 (无)
3419 P1019B   The hat 0 / 0 (无)
3418 P1019C   Sergey's problem 0 / 0 (无)
3417 P1019D   Large Triangle 0 / 0 (无)
3416 P1019E   Raining season 0 / 0 (无)
3415 P1020A   New Building for SIS 0 / 0 (无)
3414 P1020B   Badge 0 / 0 (无)
3413 P1023A   Single Wildcard Pattern Matching 0 / 0 (无)
3412 P1023B   Pair of Toys 0 / 0 (无)
3411 P1023C   Bracket Subsequence 0 / 0 (无)
3410 P1023D   Array Restoration 0 / 0 (无)
3409 P1023E   Down or Right 0 / 0 (无)
3408 P1023F   Mobile Phone Network 0 / 0 (无)
3407 P1023G   Pisces 0 / 0 (无)
3406 P1025A   Doggo Recoloring 0 / 0 (无)
3405 P1025B   Weakened Common Divisor 0 / 0 (无)
3404 P1025C   Plasticine zebra 0 / 0 (无)
3403 P1025D   Recovering BST 0 / 0 (无)

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