ID 题目 显示标签 隐藏标签 AC / 尝试 难度
18997 atcoder#ABC275D   [ABC275D] Yet Another Recursive Function 1 / 1 2
18998 atcoder#ABC275E   [ABC275E] Sugoroku 4 1 / 2 3
18999 atcoder#ABC275F   [ABC275F] Erase Subarrays 1 / 1 4
19000 atcoder#ABC275G   [ABC275G] Infinite Knapsack 1 / 1 6
19001 atcoder#ABC275H   [ABC275Ex] Monster 1 / 1 7
19002 atcoder#ABC276A   [ABC276A] Rightmost 1 / 1 1
19003 atcoder#ABC276B   [ABC276B] Adjacency List 1 / 1 2
19004 atcoder#ABC276C   [ABC276C] Previous Permutation 1 / 1 2
19005 atcoder#ABC276D   [ABC276D] Divide by 2 or 3 1 / 1 3
19006 atcoder#ABC276E   [ABC276E] Round Trip 1 / 3 3
19007 atcoder#ABC276F   [ABC276F] Double Chance 1 / 1 4
19008 atcoder#ABC276G   [ABC276G] Count Sequences 0 / 1 6
19009 atcoder#ABC276H   [ABC276Ex] Construct a Matrix 0 / 1 7
19010 atcoder#ABC277A   [ABC277A] ^{-1} 1 / 1 1
19011 atcoder#ABC277B   [ABC277B] Playing Cards Validation 1 / 1 1
19012 atcoder#ABC277C   [ABC277C] Ladder Takahashi 1 / 1 2
19013 atcoder#ABC277D   [ABC277D] Takahashi's Solitaire 1 / 1 3
19014 atcoder#ABC277E   [ABC277E] Crystal Switches 1 / 1 4
19015 atcoder#ABC277F   [ABC277F] Sorting a Matrix 0 / 1 6
19016 atcoder#ABC277G   [ABC277G] Random Walk to Millionaire 1 / 1 5
19017 atcoder#ABC277H   [ABC277Ex] Constrained Sums 1 / 1 6
19018 atcoder#ABC278A   [ABC278A] Shift 1 / 1 1
19019 atcoder#ABC278B   [ABC278B] Misjudge the Time 1 / 1 1
19020 atcoder#ABC278C   [ABC278C] FF 1 / 1 2
19021 atcoder#ABC278D   [ABC278D] All Assign Point Add 1 / 1 3
19022 atcoder#ABC278E   [ABC278E] Grid Filling 1 / 1 3
19023 atcoder#ABC278F   [ABC278F] Shiritori 1 / 1 3
19024 atcoder#ABC278G   [ABC278G] Generalized Subtraction Game 0 / 2 6
19025 atcoder#ABC278H   [ABC278Ex] make 1 0 / 2 7
19026 atcoder#ABC279A   [ABC279A] wwwvvvvvv 1 / 1 1
19027 atcoder#ABC279B   [ABC279B] LOOKUP 1 / 1 1
19028 atcoder#ABC279C   [ABC279C] RANDOM 1 / 1 1
19029 atcoder#ABC279D   [ABC279D] Freefall 1 / 1 3
19030 atcoder#ABC279E   [ABC279E] Cheating Amidakuji 1 / 1 4
19031 atcoder#ABC279F   [ABC279F] BOX 2 / 2 4
19032 atcoder#ABC279G   [ABC279G] At Most 2 Colors 0 / 1 6
19033 atcoder#ABC279H   [ABC279Ex] Sum of Prod of Min 1 / 1 7
19034 atcoder#ABC280A   [ABC280A] Pawn on a Grid 1 / 1 1
19035 atcoder#ABC280B   [ABC280B] Inverse Prefix Sum 1 / 1 1
19036 atcoder#ABC280C   [ABC280C] Extra Character 1 / 1 1
19037 atcoder#ABC280D   [ABC280D] Factorial and Multiple 2 / 4 3
19038 atcoder#ABC280E   [ABC280E] Critical Hit 1 / 2 3
19039 atcoder#ABC280F   [ABC280F] Pay or Receive 1 / 1 4
19040 atcoder#ABC280G   [ABC280G] Do Use Hexagon Grid 2 0 / 2 6
19041 atcoder#ABC280H   [ABC280Ex] Substring Sort 3 / 3 7
19042 atcoder#ABC281A   [ABC281A] Count Down 1 / 1 1
19043 atcoder#ABC281B   [ABC281B] Sandwich Number 1 / 1 1
19044 atcoder#ABC281C   [ABC281C] Circular Playlist 1 / 1 1
19045 atcoder#ABC281D   [ABC281D] Max Multiple 1 / 1 3
19046 atcoder#ABC281E   [ABC281E] Least Elements 1 / 1 4

分类

手气不错

根据当前过滤条件随机选择一道题