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ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8658 P27D   Ring Road 2 0 / 0 8
7716 P228E   The Road to Berland is Paved With Good Intentions 0 / 0 6
6758 P468B   Two Sets 0 / 0 7
6475 P538H   Summer Dichotomy 0 / 0 10
6370 P568C   New Language 0 / 0 10
6288 P587D   Duff in Mafia 0 / 0 10
5469 P776D   The Door Problem 0 / 0 7
5449 P780D   Innokenty and a Football League 0 / 0 6
5050 P875C   National Property 0 / 0 7
4417 P1007D   Ants 0 / 0 10
3354 P1215F   Radio Stations 0 / 0 10
3332 P1218I   The Light Square 0 / 0 7
3249 P1239D   Catowice City 0 / 0 9
2449 P1385G   Columns Swaps 0 / 0 8
2378 P1400C   Binary String Reconstruction 0 / 0 5
2364 P1403A   The Potion of Great Power 0 / 0 9
2184 P1438C   Engineer Artem 0 / 0 7
2007 P1475F   Unusual Matrix 0 / 0 6
1865 P1503D   Flip the Cards 0 / 0 10
1628 P1545C   AquaMoon and Permutations 0 / 0 10
1507 P1567F   One-Four Overload 0 / 0 10
1144 P1635E   Cars 0 / 0 8
1048 P1657F   Words on Tree 0 / 0 10
803 P1697F   Too Many Constraints 0 / 0 10
737 P1706A   Another String Minimization Problem 0 / 0 3
699 P1713E   Cross Swapping 0 / 0 9
687 P1715D   2+ doors 0 / 0 6
8926 P1876C   Autosynthesis 0 / 0 (无)
9002 P1903F   Babysitting 0 / 0 9
9452 P1971H   ±1 0 / 0 (无)
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