ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8 P1833F   Ira and Flamenco 0 / 0 5
3086 P1834A   Unit Array 0 / 0 3
3085 P1834B   Maximum Strength 0 / 0 3
3084 P1834C   Game with Reversing 0 / 0 4
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
3037 P1836B   Astrophysicists 0 / 0 (无)
6 P1837A   Grasshopper on a Line 0 / 0 (无)
787 P1838A   Blackboard List 0 / 0 (无)
786 P1838B   Minimize Permutation Subarrays 0 / 0 (无)
785 P1838C   No Prime Differences 0 / 0 (无)
783 P1838E   Count Supersequences 0 / 0 (无)
781 P1839A   The Good Array 0 / 0 (无)
1787 P1840B   Binary Cafe 0 / 0 (无)
1786 P1840C   Ski Resort 0 / 0 (无)
1782 P1840G1   In Search of Truth (Easy Version) 0 / 0 (无)
1781 P1840G2   In Search of Truth (Hard Version) 0 / 0 (无)
3034 P1841C   Ranom Numbers 0 / 0 6
3032 P1841E   Fill the Matrix 0 / 0 8
3074 P1842A   Tenzing and Tsondu 0 / 0 3
3073 P1842B   Tenzing and Books 0 / 0 3
3070 P1842E   Tenzing and Triangle 0 / 0 8
3068 P1842G   Tenzing and Random Operations 0 / 0 10
3067 P1842H   Tenzing and Random Real Numbers 0 / 0 10
3064 P1843B   Long Long 0 / 0 3
3063 P1843C   Sum in Binary Tree 0 / 0 3
3062 P1843D   Apple Tree 0 / 0 4
3060 P1843F1   Omsk Metro (simple version) 0 / 0 6
3059 P1843F2   Omsk Metro (hard version) 0 / 0 8
3589 P1844B   Permutations & Primes 0 / 0 (无)
3588 P1844C   Particles 0 / 0 (无)
3587 P1844D   Row Major 0 / 0 (无)
3586 P1844E   Great Grids 0 / 0 (无)
3585 P1844F1   Min Cost Permutation (Easy Version) 0 / 0 (无)
3584 P1844F2   Min Cost Permutation (Hard Version) 0 / 0 (无)
3583 P1844G   Tree Weights 0 / 0 (无)
3582 P1844H   Multiple of Three Cycles 0 / 0 (无)
3058 P1845A   Forbidden Integer 0 / 0 3
3057 P1845B   Come Together 0 / 0 3
3055 P1845D   Rating System 0 / 0 6
3054 P1845E   Boxes and Balls 0 / 0 9
3053 P1845F   Swimmers in the Pool 0 / 0 10
3052 P1846A   Rudolph and Cut the Rope 0 / 0 (无)
3049 P1846D   Rudolph and Christmas Tree 0 / 0 (无)
3048 P1846E1   Rudolf and Snowflakes (simple version) 0 / 0 (无)
3047 P1846E2   Rudolf and Snowflakes (hard version) 0 / 0 (无)

分类

试试手气

根据当前过滤条件随机选择一道题