ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8348 P1779F   Xorcerer's Stones 0 / 0 9
8347 P1779G   The Game of the Century 0 / 0 10
8346 P1779H   Olympic Team Building 0 / 0 10
8345 P1780A   Hayato and School 0 / 0 (无)
8344 P1780B   GCD Partition 0 / 0 (无)
8343 P1780D   Bit Guessing Game 0 / 0 (无)
8342 P1780E   Josuke and Complete Graph 0 / 0 (无)
8341 P1780F   Three Chairs 0 / 0 (无)
8340 P1780G   Delicious Dessert 0 / 0 (无)
8339 P1781A   Parallel Projection 0 / 0 3
8338 P1781B   Going to the Cinema 0 / 0 3
8337 P1781C   Equal Frequencies 0 / 0 5
8336 P1781D   Many Perfect Squares 0 / 0 6
8335 P1781E   Rectangle Shrinking 0 / 0 8
8334 P1781F   Bracket Insertion 0 / 0 10
8333 P1781G   Diverse Coloring 0 / 0 10
8332 P1781H1   Window Signals (easy version) 0 / 0 10
8331 P1781H2   Window Signals (hard version) 0 / 0 10
8330 P1783A   Make it Beautiful 0 / 0 3
8329 P1783B   Matrix of Differences 0 / 0 3

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