177 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
980 P1500D   Tiles for Bathroom 0 / 0 (无)
940 P1510C   Cactus Not Enough 0 / 0 (无)
834 P1528E   Mashtali and Hagh Trees 0 / 0 (无)
754 P1540C2   Converging Array (Hard Version) 0 / 0 (无)
683 P1553H   XOR and Distance 0 / 0 (无)
629 P1562F   Tubular Bells 0 / 0 (无)
600 P1571H   Laser Beams 0 / 0 (无)
578 P1575F   Finding Expected Value 0 / 0 (无)
564 P1578F   Framing Pictures 0 / 0 (无)
545 P1580D   Subsequence 0 / 0 (无)
462 P1601E   Phys Ed Online 0 / 0 (无)
445 P1605F   PalindORme 0 / 0 (无)
366 P1616F   Tricolor Triangles 0 / 0 (无)
321 P1622F   Quadratic Set 0 / 0 (无)
277 P1630E   Expected Components 0 / 0 (无)
211 P1644F   Basis 0 / 0 (无)
205 P1646F   Playing Around the Table 0 / 0 (无)
171 P1654G   Snowy Mountain 0 / 0 (无)
85 P1667D   Edge Elimination 0 / 0 (无)
17 P1677E   Tokitsukaze and Beautiful Subsegments 0 / 0 (无)

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