ID 题目 显示标签 隐藏标签 AC / 尝试 难度
34519 codeforces#P1948A   Special Characters 0 / 0 (无)
34523 codeforces#P1948E   Clique Partition 0 / 0 (无)
34529 codeforces#P1949D   Funny or Scary? 0 / 0 (无)
34536 codeforces#P1949K   Make Triangle 0 / 0 (无)
34544 codeforces#P1951A   Dual Trigger 0 / 2 10
34547 codeforces#P1951D   Buying Jewels 0 / 0 (无)
34548 codeforces#P1951E   No Palindromes 0 / 0 (无)
34549 codeforces#P1951F   Inversion Composition 0 / 0 (无)
34552 codeforces#P1951I   Growing Trees 0 / 0 (无)
34563 codeforces#P1954A   Painting the Ribbon 0 / 0 3
34570 codeforces#P1955B   Progressive Square 0 / 0 3
34576 codeforces#P1955H   The Most Reckless Defense 0 / 0 8
34579 codeforces#P1956C   Nene's Magical Matrix 0 / 0 5
34580 codeforces#P1956D   Nene and the Mex Operator 0 / 0 7
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
34595 codeforces#P1958E   Yet Another Permutation Constructive 0 / 0 6
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
34607 codeforces#P1966A   Card Exchange 0 / 0 3
34608 codeforces#P1966B   Rectangle Filling 0 / 0 3
34619 codeforces#P1968C   Assembly via Remainders 0 / 0 (无)
34621 codeforces#P1968E   Cells Arrangement 0 / 0 (无)
34625 codeforces#P1969A   Two Friends 0 / 1 10
34626 codeforces#P1969B   Shifts and Sorting 0 / 0 (无)
34632 codeforces#P1970A2   Balanced Unshuffle (Medium) 0 / 0 (无)
34633 codeforces#P1970A3   Balanced Unshuffle (Hard) 0 / 0 (无)
34634 codeforces#P1970B1   Exact Neighbours (Easy) 1 / 1 10
34635 codeforces#P1970B2   Exact Neighbours (Medium) 1 / 1 10
34636 codeforces#P1970B3   Exact Neighbours (Hard) 0 / 0 (无)
34640 codeforces#P1970D1   Arithmancy (Easy) 0 / 0 (无)
34641 codeforces#P1970D2   Arithmancy (Medium) 0 / 0 (无)
34664 codeforces#P1973C   Cat, Fox and Double Maximum 0 / 0 5
34671 codeforces#P1974D   Ingenuity-2 0 / 0 4
34691 codeforces#P1977B   Binary Colouring 0 / 0 (无)
34694 codeforces#P1977E   Tensor 0 / 0 (无)
34695 codeforces#P1978A   Alice and Books 0 / 0 (无)
34697 codeforces#P1978C   Manhattan Permutations 0 / 0 (无)
34703 codeforces#P1979C   Earning on Bets 0 / 0 (无)
34704 codeforces#P1979D   Fixing a Binary String 0 / 0 (无)
34705 codeforces#P1979E   Manhattan Triangle 0 / 0 (无)
34706 codeforces#P1979F   Kostyanych's Theorem 0 / 0 (无)
34709 codeforces#P1980C   Sofia and the Lost Operations 0 / 0 (无)
34711 codeforces#P1980E   Permutation of Rows and Columns 0 / 0 (无)
34717 codeforces#P1981C   Turtle and an Incomplete Sequence 0 / 0 (无)
34718 codeforces#P1981D   Turtle and Multiplication 1 / 4 10
34727 codeforces#P1983A   Array Divisibility 0 / 0 (无)

分类

手气不错

根据当前过滤条件随机选择一道题