403 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3801 P931C   Laboratory Work 0 / 0 (无)
3780 P936A   Save Energy! 0 / 0 (无)
3772 P938C   Constructing Tests 0 / 0 (无)
3746 P949B   A Leapfrog in the Array 0 / 0 (无)
3730 P954C   Matrix Walk 0 / 0 (无)
3692 P960C   Subsequence Counting 0 / 0 (无)
3642 P977F   Consecutive Subsequence 0 / 0 (无)
3635 P978G   Petya's Exams 0 / 0 (无)
3627 P980C   Posterized 0 / 0 (无)
3609 P983A   Finite or not? 0 / 0 (无)
3572 P990D   Graph And Its Complement 0 / 0 (无)
3526 P1000C   Covered Points Count 0 / 0 (无)
3513 P1001I   Deutsch-Jozsa algorithm 0 / 0 (无)
3505 P1002B4   Distinguish four 2-qubit states - 2 0 / 0 (无)
3504 P1002C1   Distinguish zero state and plus state with minimum error 0 / 0 (无)
3475 P1006D   Two Strings Swaps 0 / 0 (无)
3463 P1009C   Annoying Present 0 / 0 (无)
3462 P1009D   Relatively Prime Graph 0 / 0 (无)
3438 P1015E1   Stars Drawing (Easy Edition) 0 / 0 (无)
3420 P1019A   Elections 0 / 0 (无)

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