399 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1553 P1388D   Captain Flint and Treasure 0 / 0 (无)
1541 P1391D   505 0 / 0 (无)
1498 P1399E1   Weights Division (easy version) 0 / 0 (无)
1448 P1408D   Searchlights 0 / 0 (无)
1420 P1415D   XOR-gun 0 / 0 (无)
1416 P1416B   Make Them Equal 0 / 0 (无)
1415 P1416C   XOR Inverse 0 / 0 (无)
1349 P1426F   Number of Subsequences 0 / 0 (无)
1346 P1427C   The Hard Work of Paparazzi 0 / 0 (无)
1345 P1427D   Unshuffling a Deck 0 / 0 (无)
1320 P1431E   Chess Match 0 / 0 (无)
1291 P1438C   Engineer Artem 0 / 0 (无)
1239 P1451E1   Bitwise Queries (Easy Version) 0 / 0 (无)
1219 P1454E   Number of Simple Paths 0 / 0 (无)
1208 P1458B   Glass Half Spilled 0 / 0 (无)
1085 P1481D   AB Graph 0 / 0 (无)
1057 P1487E   Cheap Dinner 0 / 0 (无)
1021 P1493C   K-beautiful Strings 0 / 0 (无)
953 P1506F   Triangular Paths 0 / 0 (无)
952 P1506G   Maximize the Remaining String 0 / 0 (无)

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