463 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2671 P1174D   Ehab and the Expected XOR Problem 0 / 0 (无)
2597 P1185F   Two Pizzas 0 / 0 (无)
2596 P1185G1   Playlist for Polycarp (easy version) 0 / 0 (无)
2555 P1194E   Count The Rectangles 0 / 0 (无)
2512 P1202A   You Are Given Two Binary Strings... 0 / 0 (无)
2491 P1205B   Shortest Cycle 0 / 0 (无)
2480 P1207E   XOR Guessing 0 / 0 (无)
2472 P1208F   Bits And Pieces 0 / 0 (无)
2465 P1209E1   Rotate Columns (easy version) 0 / 0 (无)
2464 P1209E2   Rotate Columns (hard version) 0 / 0 (无)
2428 P1214G   Feeling Good 0 / 0 (无)
2422 P1215E   Marbles 0 / 0 (无)
2411 P1217C   The Number Of Good Substrings 0 / 0 (无)
2393 P1220D   Alex and Julian 0 / 0 (无)
2383 P1221G   Graph And Numbers 0 / 0 (无)
2372 P1225C   p-binary 0 / 0 (无)
2368 P1225G   To Make 1 0 / 0 (无)
2342 P1234F   Yet Another Substring Reverse 0 / 0 (无)
2322 P1238E   Keyboard Purchase 0 / 0 (无)
2310 P1242C   Sum Balance 0 / 0 (无)

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