ID 题目 显示标签 隐藏标签 AC / 尝试 难度
34 P1829C   Mr 0 / 0 3
33 P1829D   Gold Rush 0 / 0 3
32 P1829E   The Lakes 0 / 0 3
31 P1829F   Forever Winter 0 / 0 4
30 P1829G   Hits Different 0 / 0 5
29 P1829H   Don't Blame Me 0 / 0 5
28 P1830A   Copil Copac Draws Trees 0 / 0 (无)
27 P1830B   The BOSS Can Count Pairs 0 / 0 (无)
26 P1830C   Hyperregular Bracket Strings 0 / 0 (无)
25 P1830D   Mex Tree 0 / 0 (无)
24 P1830E   Bully Sort 0 / 0 (无)
23 P1830F   The Third Grace 0 / 0 (无)
22 P1831A   Twin Permutations 0 / 0 (无)
21 P1831B   Array merging 0 / 0 (无)
20 P1832A   New Palindrome 0 / 0 3
19 P1832B   Maximum Sum 0 / 0 3
18 P1832C   Contrast Value 0 / 0 4
17 P1832D1   Red-Blue Operations (Easy Version) 0 / 0 7
16 P1832D2   Red-Blue Operations (Hard Version) 0 / 0 9
15 P1832E   Combinatorics Problem 0 / 0 8
14 P1832F   Zombies 0 / 0 10
13 P1833A   Musical Puzzle 0 / 0 3
12 P1833B   Restore the Weather 0 / 0 3
11 P1833C   Vlad Building Beautiful Array 0 / 0 3
10 P1833D   Flipper 0 / 0 4
9 P1833E   Round Dance 0 / 0 5
8 P1833F   Ira and Flamenco 0 / 0 5
7 P1833G   Ksyusha and Chinchilla 0 / 0 6
3086 P1834A   Unit Array 0 / 0 3
3085 P1834B   Maximum Strength 0 / 0 3
3084 P1834C   Game with Reversing 0 / 0 4
3083 P1834D   Survey in Class 0 / 0 6
3082 P1834E   MEX of LCM 0 / 0 8
3081 P1834F   Typewriter 0 / 0 9
3080 P1835A   k-th equality 0 / 0 5
3079 P1835B   Lottery 0 / 0 9
3078 P1835C   Twin Clusters 0 / 0 10
3077 P1835D   Doctor's Brown Hypothesis 0 / 0 10
3076 P1835E   Old Mobile 0 / 0 10
3075 P1835F   Good Graph 0 / 0 10
3038 P1836A   Destroyer 0 / 0 (无)
3037 P1836B   Astrophysicists 0 / 0 (无)
6 P1837A   Grasshopper on a Line 0 / 0 (无)
5 P1837B   Comparison String 0 / 0 (无)
4 P1837C   Best Binary String 0 / 0 (无)
3 P1837D   Bracket Coloring 0 / 0 (无)
2 P1837E   Playoff Fixing 0 / 0 (无)
1 P1837F   Editorial for Two 0 / 2 10
787 P1838A   Blackboard List 0 / 0 (无)
786 P1838B   Minimize Permutation Subarrays 0 / 0 (无)

分类

手气不错

根据当前过滤条件随机选择一道题