ID 题目 显示标签 隐藏标签 AC / 尝试 难度
34574 codeforces#P1955F   Unfair Game 0 / 0 6
34575 codeforces#P1955G   GCD on a grid 0 / 0 6
34576 codeforces#P1955H   The Most Reckless Defense 0 / 0 8
34577 codeforces#P1956A   Nene's Game 0 / 0 3
34578 codeforces#P1956B   Nene and the Card Game 0 / 0 3
34579 codeforces#P1956C   Nene's Magical Matrix 0 / 0 5
34580 codeforces#P1956D   Nene and the Mex Operator 0 / 0 7
34581 codeforces#P1956E1   Nene vs 0 / 0 9
34582 codeforces#P1956E2   Nene vs 0 / 0 10
34583 codeforces#P1956F   Nene and the Passing Game 0 / 0 10
34584 codeforces#P1957A   Stickogon 0 / 0 3
34585 codeforces#P1957B   A BIT of a Construction 0 / 0 3
34586 codeforces#P1957C   How Does the Rook Move? 0 / 0 5
34587 codeforces#P1957D   A BIT of an Inequality 0 / 0 6
34588 codeforces#P1957E   Carousel of Combinations 0 / 0 9
34589 codeforces#P1957F1   Frequency Mismatch (Easy Version) 0 / 0 10
34590 codeforces#P1957F2   Frequency Mismatch (Hard Version) 0 / 0 10
34591 codeforces#P1958A   1-3-5 0 / 0 3
34592 codeforces#P1958B   Clock in the Pool 0 / 0 4
34593 codeforces#P1958C   Firewood 0 / 0 5
34594 codeforces#P1958D   Staircase 0 / 0 5
34595 codeforces#P1958E   Yet Another Permutation Constructive 0 / 0 6
34596 codeforces#P1958F   Narrow Paths 0 / 0 7
34597 codeforces#P1958G   Observation Towers 0 / 0 9
34598 codeforces#P1958H   Composite Spells 0 / 0 10
34599 codeforces#P1958I   Equal Trees 0 / 0 10
34600 codeforces#P1958J   Necromancer 0 / 0 10
34601 codeforces#P1965A   Everything Nim 0 / 0 4
34602 codeforces#P1965B   Missing Subsequence Sum 0 / 0 6
34603 codeforces#P1965C   Folding Strip 0 / 0 8
34604 codeforces#P1965D   Missing Subarray Sum 0 / 0 10
34605 codeforces#P1965E   Connected Cubes 0 / 0 10
34606 codeforces#P1965F   Conference 0 / 0 10
34607 codeforces#P1966A   Card Exchange 0 / 0 3
34608 codeforces#P1966B   Rectangle Filling 0 / 0 3
34609 codeforces#P1967A   Permutation Counting 0 / 0 (无)
34610 codeforces#P1967B1   Reverse Card (Easy Version) 0 / 0 (无)
34611 codeforces#P1967B2   Reverse Card (Hard Version) 0 / 0 (无)
34612 codeforces#P1967C   Fenwick Tree 0 / 0 (无)
34613 codeforces#P1967D   Long Way to be Non-decreasing 0 / 0 (无)
34614 codeforces#P1967E1   Again Counting Arrays (Easy Version) 0 / 0 (无)
34615 codeforces#P1967E2   Again Counting Arrays (Hard Version) 0 / 0 (无)
34616 codeforces#P1967F   Next and Prev 0 / 0 (无)
34617 codeforces#P1968A   Maximize? 1 / 1 10
34618 codeforces#P1968B   Prefiquence 0 / 0 (无)
34619 codeforces#P1968C   Assembly via Remainders 0 / 0 (无)
34620 codeforces#P1968D   Permutation Game 0 / 0 (无)
34621 codeforces#P1968E   Cells Arrangement 0 / 0 (无)
34622 codeforces#P1968F   Equal XOR Segments 0 / 0 (无)
34623 codeforces#P1968G1   Division + LCP (easy version) 0 / 0 (无)

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手气不错

根据当前过滤条件随机选择一道题