ID 题目 显示标签 隐藏标签 AC / 尝试 难度
20074 atcoder#ARC148C   [ARC148C] Lights Out on Tree 1 / 1 4
20075 atcoder#ARC148D   [ARC148D] mod M Game 1 / 1 5
20076 atcoder#ARC148E   [ARC148E] ≥ K 1 / 1 6
20077 atcoder#ARC148F   [ARC148F] 998244353 → 1000000007 0 / 1 7
20078 atcoder#ARC149A   [ARC149A] Repdigit Number 1 / 1 3
20079 atcoder#ARC149B   [ARC149B] Two LIS Sum 1 / 1 4
20080 atcoder#ARC149C   [ARC149C] Avoid Prime Sum 0 / 1 4
20081 atcoder#ARC149D   [ARC149D] Simultaneous Sugoroku 1 / 2 7
20082 atcoder#ARC149E   [ARC149E] Sliding Window Sort 1 / 1 7
20083 atcoder#ARC149F   [ARC149F] Rational Number System 1 / 1 7
20084 atcoder#ARC150A   [ARC150A] Continuous 1 1 / 1 3
20085 atcoder#ARC150B   [ARC150B] Make Divisible 1 / 1 4
20086 atcoder#ARC150C   [ARC150C] Path and Subsequence 1 / 1 4
20087 atcoder#ARC150D   [ARC150D] Removing Gacha 1 / 1 6
20088 atcoder#ARC150E   [ARC150E] Weathercock 1 / 1 7
20089 atcoder#ARC150F   [ARC150F] Constant Sum Subsequence 1 / 1 7
20090 atcoder#ARC151A   [ARC151A] Equal Hamming Distances 1 / 1 2
20091 atcoder#ARC151B   [ARC151B] A < AP 1 / 1 4
20092 atcoder#ARC151C   [ARC151C] 01 Game 1 / 1 5
20093 atcoder#ARC151D   [ARC151D] Binary Representations and Queries 1 / 1 5
20094 atcoder#ARC151E   [ARC151E] Keep Being Substring 1 / 1 6
20095 atcoder#ARC151F   [ARC151F] RGB Card Game 1 / 1 7
20096 atcoder#ARC152A   [ARC152A] Seat Occupation 1 / 1 1
20097 atcoder#ARC152B   [ARC152B] Pass on Path 1 / 1 4
20098 atcoder#ARC152C   [ARC152C] Pivot 1 / 1 5
20099 atcoder#ARC152D   [ARC152D] Halftree 0 / 1 5
20100 atcoder#ARC152E   [ARC152E] Xor Annihilation 1 / 1 6
20101 atcoder#ARC152F   [ARC152F] Attraction on Tree 1 / 1 7
20102 atcoder#ARC153A   [ARC153A] AABCDDEFE 1 / 1 1
20103 atcoder#ARC153B   [ARC153B] Grid Rotations 1 / 1 4
20104 atcoder#ARC153C   [ARC153C] ± Increasing Sequence 0 / 1 5
20105 atcoder#ARC153D   [ARC153D] Sum of Sum of Digits 1 / 1 5
20106 atcoder#ARC153E   [ARC153E] Deque Minimization 0 / 1 7
20107 atcoder#ARC153F   [ARC153F] Tri-Colored Paths 1 / 1 7
20108 atcoder#ARC154A   [ARC154A] Swap Digit 1 / 1 2
20109 atcoder#ARC154B   [ARC154B] New Place 1 / 1 3
20110 atcoder#ARC154C   [ARC154C] Roller 1 / 1 4
20111 atcoder#ARC154D   [ARC154D] A + B > C ? 0 / 1 5
20112 atcoder#ARC154E   [ARC154E] Reverse and Inversion 1 / 1 7
20113 atcoder#ARC154F   [ARC154F] Dice Game 1 / 1 7
20114 atcoder#ARC155A   [ARC155A] ST and TS Palindrome 1 / 1 4
20115 atcoder#ARC155B   [ARC155B] Abs Abs Function 1 / 1 4
20116 atcoder#ARC155C   [ARC155C] Even Sum Triplet 1 / 1 5
20117 atcoder#ARC155D   [ARC155D] Avoid Coprime Game 1 / 3 7
20118 atcoder#ARC155E   [ARC155E] Split and Square 1 / 1 7
20119 atcoder#ARC155F   [ARC155F] Directable as Desired 1 / 1 10
20120 atcoder#ARC156A   [ARC156A] Non-Adjacent Flip 1 / 1 2
20121 atcoder#ARC156B   [ARC156B] Mex on Blackboard 1 / 2 4
20122 atcoder#ARC156C   [ARC156C] Tree and LCS 1 / 1 5
20123 atcoder#ARC156D   [ARC156D] Xor Sum 5 1 / 1 6

分类

手气不错

根据当前过滤条件随机选择一道题