351 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4832 P703B   Mishka and trip 0 / 0 (无)
4803 P710B   Optimal Point on a Line 0 / 0 (无)
4797 P711B   Chris and Magic Square 0 / 0 (无)
4788 P713A   Sonya and Queries 0 / 0 (无)
4760 P719B   Anatoly and Cockroaches 0 / 0 (无)
4720 P727C   Guess the Array 0 / 0 (无)
4640 P745B   Hongcow Solves A Puzzle 0 / 0 (无)
4624 P748C   Santa Claus and Robot 0 / 0 (无)
4585 P757B   Bash's Big Day 0 / 0 (无)
4565 P762A   k-th divisor 0 / 0 (无)
4564 P762B   USB vs 0 / 0 (无)
4521 P770D   Draw Brackets! 0 / 0 (无)
4408 P797B   Odd sum 0 / 0 (无)
4397 P799B   T-shirt buying 0 / 0 (无)
4380 P802J   Send the Fool Further! (easy) 0 / 0 (无)
4374 P803A   Maximal Binary Matrix 0 / 0 (无)
4366 P804B   Minimum number of steps 0 / 0 (无)
4355 P808C   Tea Party 0 / 0 (无)
4316 P816B   Karen and Coffee 0 / 0 (无)
4236 P838A   Binary Blocks 0 / 0 (无)

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