ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8829 P1942H   Farmer John's Favorite Intern 0 / 0 10
8813 P1945F   Kirill and Mushrooms 0 / 0 6
8812 P1945G   Cook and Porridge 0 / 0 9
8806 P1946F   Nobody is needed 0 / 0 9
8779 P1951B   Battle Cows 0 / 0 4
8775 P1951F   Inversion Composition 0 / 0 9
8757 P1954E   Chain Reaction 0 / 0 8
8754 P1955B   Progressive Square 0 / 0 3
8752 P1955D   Inaccurate Subsequence Search 0 / 0 4
8747 P1956A   Nene's Game 0 / 0 3
8741 P1956F   Nene and the Passing Game 0 / 0 10
8894 P1957F1   Frequency Mismatch (Easy Version) 0 / 0 10
8893 P1957F2   Frequency Mismatch (Hard Version) 0 / 0 10
8887 P1965F   Conference 0 / 0 10
8881 P1967C   Fenwick Tree 0 / 0 (无)
8877 P1967F   Next and Prev 0 / 0 (无)
8872 P1968F   Equal XOR Segments 0 / 0 (无)
8869 P1968G1   Division + LCP (easy version) 0 / 0 (无)
8870 P1968G2   Division + LCP (hard version) 0 / 0 (无)
8866 P1969D   Shop Game 0 / 0 6
8864 P1969E   Unique Array 0 / 0 9
8901 P1971G   XOUR 0 / 0 (无)
8961 P1974C   Beautiful Triple Pairs 0 / 0 4
8958 P1974F   Cutting Game 0 / 0 6
8957 P1974G   Money Buys Less Happiness Now 0 / 0 7
8952 P1975E   Chain Queries 0 / 0 7
8946 P1976D   Invertible Bracket Sequences 0 / 0 (无)
8944 P1976E   Splittable Permutations 0 / 0 (无)
8943 P1976F   Remove Bridges 0 / 0 (无)
8940 P1977C   Nikita and LCM 0 / 0 6
9006 P1978C   Manhattan Permutations 0 / 0 4
9005 P1978D   Elections 0 / 0 5
9004 P1978E   Computing Machine 0 / 0 7
9003 P1978F   Large Graph 0 / 0 9
8983 P1979E   Manhattan Triangle 0 / 0 9
8933 P1980E   Permutation of Rows and Columns 0 / 0 (无)
8932 P1980F1   Field Division (easy version) 0 / 0 (无)
8930 P1980G   Yasya and the Mysterious Tree 0 / 0 (无)
8925 P1981E   Turtle and Intersected Segments 0 / 0 (无)
8924 P1981F   Turtle and Paths on a Tree 0 / 0 (无)
9000 P1982C   Boring Day 0 / 0 (无)
8999 P1982D   Beauty of the mountains 0 / 0 (无)
8998 P1982E   Number of k-good subarrays 0 / 0 (无)
8997 P1982F   Sorting Problem Again 0 / 0 (无)
9049 P1983D   Swap Dilemma 0 / 0 5
9048 P1983F   array-value 0 / 0 9
8967 P1985F   Final Boss 0 / 0 (无)
8965 P1985H1   Maximize the Largest Component (Easy Version) 0 / 0 (无)
8964 P1985H2   Maximize the Largest Component (Hard Version) 0 / 0 (无)
8995 P1986B   Matrix Stabilization 0 / 0 (无)
8994 P1986C   Update Queries 0 / 0 (无)
8990 P1986G1   Permutation Problem (Simple Version) 0 / 0 (无)
8989 P1986G2   Permutation Problem (Hard Version) 0 / 0 (无)
9041 P1987E   Wonderful Tree! 0 / 0 7
9031 P1988E   Range Minimum Sum 0 / 0 (无)
9026 P1989D   Smithing Skill 0 / 0 6
9084 P1990E1   Catch the Mole(Easy Version) 0 / 0 9
9083 P1990E2   Catch the Mole(Hard Version) 0 / 0 10
9082 P1990F   Polygonal Segments 0 / 0 10
9014 P1994C   Hungry Games 0 / 0 (无)
9072 P1995B2   Bouquet (Hard Version) 0 / 0 5
9067 P1995E1   Let Me Teach You a Lesson (Easy Version) 0 / 0 10
9066 P1995E2   Let Me Teach You a Lesson (Hard Version) 0 / 0 10
9059 P1996G   Penacony 0 / 0 (无)
9056 P1997C   Even Positions 0 / 0 (无)
9054 P1997E   Level Up 0 / 0 (无)

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