ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8467 P1833F   Ira and Flamenco 0 / 0 5
8622 P1850H   The Third Letter 0 / 0 5
8789 P1868B1   Candy Party (Easy Version) 0 / 0 5
8760 P1873H   Mad City 0 / 0 5
8748 P1879D   Sum of XOR Functions 0 / 0 5
8903 P1889B   Doremy's Connecting Plan 0 / 0 5
8901 P1893B   Neutral Tonality 0 / 0 5
8941 P1896D   Ones and Twos 0 / 0 5
8918 P1901D   Yet Another Monster Fight 0 / 0 5
8952 P1906M   Triangle Construction 0 / 0 5
9027 P1910B   Security Guard 0 / 0 5
8982 P1916D   Mathematical Problem 0 / 0 5
9104 P1931F   Chat Screenshots 0 / 0 5
9201 P1945E   Binary Search 0 / 0 5
9189 P1948D   Tandem Repeats? 0 / 0 5
9274 P1955E   Long Inversions 0 / 0 5
9394 P1969C   Minimizing the Sum 0 / 0 5
9383 P1970C2   Game on Tree (Medium) 0 / 0 5
9363 P1971G   XOUR 0 / 0 5
9357 P1973C   Cat, Fox and Double Maximum 0 / 0 5
9343 P1975D   Paint the Tree 0 / 0 5
9464 P1982D   Beauty of the mountains 0 / 0 5
9420 P1984C2   Magnitude (Hard Version) 0 / 0 5
9450 P1986E   Beautiful Array 0 / 0 5

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