ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1354 P1426A   Floor Number 0 / 0 (无)
1353 P1426B   Symmetric Matrix 0 / 0 (无)
1352 P1426C   Increase and Copy 0 / 0 (无)
1351 P1426D   Non-zero Segments 0 / 0 (无)
1350 P1426E   Rock, Paper, Scissors 0 / 0 (无)
1349 P1426F   Number of Subsequences 0 / 0 (无)
1348 P1427A   Avoiding Zero 0 / 0 (无)
1347 P1427B   Chess Cheater 0 / 0 (无)
1346 P1427C   The Hard Work of Paparazzi 0 / 0 (无)
1345 P1427D   Unshuffling a Deck 0 / 0 (无)
1344 P1427E   Xum 0 / 0 (无)
1343 P1427F   Boring Card Game 0 / 0 (无)
1342 P1427G   One Billion Shades of Grey 0 / 0 (无)
1341 P1427H   Prison Break 0 / 0 (无)
1340 P1428A   Box is Pull 0 / 0 (无)
1339 P1428B   Belted Rooms 0 / 0 (无)
1338 P1428C   ABBB 0 / 0 (无)
1337 P1428D   Bouncing Boomerangs 0 / 0 (无)
1336 P1428E   Carrots for Rabbits 0 / 0 (无)
1335 P1428F   Fruit Sequences 0 / 0 (无)

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