ID 题目 显示标签 隐藏标签 AC / 尝试 难度
19897 atcoder#ARC119A   [ARC119A] 119 × 2^23 + 1 1 / 1 1
19898 atcoder#ARC119B   [ARC119B] Electric Board 1 / 1 3
19899 atcoder#ARC119C   [ARC119C] ARC Wrecker 2 1 / 1 4
19900 atcoder#ARC119D   [ARC119D] Grid Repainting 3 0 / 1 6
19901 atcoder#ARC119E   [ARC119E] Pancakes 1 / 1 6
19902 atcoder#ARC119F   [ARC119F] AtCoder Express 3 2 / 2 7
19903 atcoder#ARC120A   [ARC120A] Max Add 1 / 1 1
19904 atcoder#ARC120B   [ARC120B] Uniformly Distributed 1 / 1 3
19905 atcoder#ARC120C   [ARC120C] Swaps 2 1 / 1 4
19906 atcoder#ARC120D   [ARC120D] Bracket Score 2 1 / 1 5
19907 atcoder#ARC120E   [ARC120E] 1D Party 1 / 1 6
19908 atcoder#ARC120F   [ARC120F] Wine Thief 1 / 2 7
19909 atcoder#ARC120F2   [ARC120F2] Wine Thief 1 / 1 10
19910 atcoder#ARC121A   [ARC121A] 2nd Greatest Distance 1 / 1 2
19911 atcoder#ARC121B   [ARC121B] RGB Matching 1 / 1 3
19912 atcoder#ARC121C   [ARC121C] Odd Even Sort 0 / 1 4
19913 atcoder#ARC121D   [ARC121D] 1 or 2 1 / 1 6
19914 atcoder#ARC121E   [ARC121E] Directed Tree 1 / 1 6
19915 atcoder#ARC121F   [ARC121F] Logical Operations on Tree 1 / 1 7
19916 atcoder#ARC122A   [ARC122A] Many Formulae 1 / 1 3
19917 atcoder#ARC122B   [ARC122B] Insurance 1 / 1 3
19918 atcoder#ARC122C   [ARC122C] Calculator 0 / 1 4
19919 atcoder#ARC122D   [ARC122D] XOR Game 2 / 3 5
19920 atcoder#ARC122E   [ARC122E] Increasing LCMs 1 / 1 6
19921 atcoder#ARC122F   [ARC122F] Domination 1 / 1 7
19922 atcoder#ARC123A   [ARC123A] Arithmetic Sequence 1 / 1 1
19923 atcoder#ARC123B   [ARC123B] Increasing Triples 1 / 1 2
19924 atcoder#ARC123C   [ARC123C] 1, 2, 3 - Decomposition 1 / 1 4
19925 atcoder#ARC123D   [ARC123D] Inc, Dec - Decomposition 1 / 1 5
19926 atcoder#ARC123E   [ARC123E] Training 1 / 1 6
19927 atcoder#ARC123F   [ARC123F] Insert Addition 1 / 1 7
19928 atcoder#ARC124A   [ARC124A] LR Constraints 2 / 2 1
19929 atcoder#ARC124B   [ARC124B] XOR Matching 2 1 / 1 3
19930 atcoder#ARC124C   [ARC124C] LCM of GCDs 1 / 1 4
19931 atcoder#ARC124D   [ARC124D] Yet Another Sorting Problem 1 / 1 5
19932 atcoder#ARC124E   [ARC124E] Pass to Next 1 / 1 7
19933 atcoder#ARC124F   [ARC124F] Chance Meeting 1 / 1 7
19934 atcoder#ARC125A   [ARC125A] Dial Up 1 / 1 2
19935 atcoder#ARC125B   [ARC125B] Squares 2 / 2 3
19936 atcoder#ARC125C   [ARC125C] LIS to Original Sequence 1 / 1 4
19937 atcoder#ARC125D   [ARC125D] Unique Subsequence 1 / 1 5
19938 atcoder#ARC125E   [ARC125E] Snack 1 / 1 6
19939 atcoder#ARC125F   [ARC125F] Tree Degree Subset Sum 1 / 1 7
19940 atcoder#ARC126A   [ARC126A] Make 10 1 / 1 2
19941 atcoder#ARC126B   [ARC126B] Cross-free Matching 1 / 1 4
19942 atcoder#ARC126C   [ARC126C] Maximize GCD 1 / 1 5
19943 atcoder#ARC126D   [ARC126D] Pure Straight 1 / 1 5
19944 atcoder#ARC126E   [ARC126E] Infinite Operations 0 / 1 6
19945 atcoder#ARC126F   [ARC126F] Affine Sort 1 / 1 7
19946 atcoder#ARC127A   [ARC127A] Leading 1s 1 / 1 3

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