ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9308 P1921G  Mischievous Shooter 0 / 0 (无)
9325 P1922C  Closest Cities 1 / 1 10
9323 P1922E  Increasing Subsequences 0 / 0 (无)
9322 P1922F  Replace on Segment 1 / 1 10
9398 P1923B  Monsters Attack! 0 / 0 (无)
9395 P1923E  Count Paths 0 / 0 (无)
9336 P1924A  Did We Get Everything Covered? 1 / 3 10
9333 P1924D  Balanced Subsequences 2 / 2 10
9391 P1926C  Vlad and a Sum of Sum of Digits 0 / 0 (无)
9389 P1926E  Vlad and an Odd Ordering 0 / 0 (无)
9387 P1926G  Vlad and Trouble at MIT 0 / 0 (无)
9383 P1927D  Find the Different Ones! 1 / 2 4
9380 P1927G  Paint Charges 0 / 0 8
9375 P1928E  Modular Sequence 0 / 0 8
9370 P1929D  Sasha and a Walk in the City 0 / 0 6
9369 P1929E  Sasha and the Happy Tree Cutting 0 / 0 8
9364 P1930D1  Sum over all Substrings (Easy Version) 0 / 0 (无)
9363 P1930D2  Sum over all Substrings (Hard Version) 0 / 0 (无)
9360 P1930G  Prefix Max Set Counting 0 / 0 (无)
9350 P1932A  Thorns and Coins 0 / 0 (无)
9345 P1932F  Feed Cats 0 / 0 (无)
9428 P1933F  Turtle Mission: Robot and the Earthquake 0 / 0 (无)
9425 P1934B  Yet Another Coin Problem 0 / 0 (无)
9437 P1935C  Messenger in MAC 0 / 0 (无)
9413 P1937B  Binary Path 0 / 0 (无)
9443 P1941B  Rudolf and 121 0 / 0 3
9442 P1941C  Rudolf and the Ugly String 0 / 0 3
9441 P1941D  Rudolf and the Ball Game 0 / 0 4
9440 P1941E  Rudolf and k Bridges 0 / 0 5
9518 P1942D  Learning to Paint 0 / 0 (无)
9514 P1942H  Farmer John's Favorite Intern 0 / 0 (无)
9468 P1943D1  Counting Is Fun (Easy Version) 0 / 0 (无)
9467 P1943D2  Counting Is Fun (Hard Version) 0 / 0 (无)
9464 P1943F  Minimum Hamming Distance 0 / 0 (无)
9484 P1946B  Maximum Sum 0 / 0 3
9483 P1946C  Tree Cutting 0 / 0 5
9481 P1946E  Girl Permutation 0 / 0 8
9480 P1946F  Nobody is needed 0 / 0 9
9460 P1948B  Array Fix 0 / 0 (无)
9459 P1948C  Arrow Path 0 / 0 (无)
9458 P1948D  Tandem Repeats? 1 / 2 10
9496 P1949A  Grove 0 / 0 (无)
9500 P1950D  Product of Binary Decimals 0 / 0 (无)
9497 P1950G  Shuffling Songs 0 / 0 (无)
9524 P1951H  Thanos Snap 0 / 0 (无)
9511 P1952C  They Have Fooled 0 / 0 (无)

分类

手气不错

根据当前过滤条件随机选择一道题