ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2528 P1051G  Distinctification 0 / 0 10
2517 P1055B  Alice and Hairdresser 0 / 0 4
2399 P1081D  Maximum Distance 0 / 0 6
2325 P1095F  Make It Connected 0 / 0 6
2257 P1107G  Vasya and Maximum Profit 0 / 0 9
2249 P1108F  MST Unification 4 / 7 7
2176 P1120D  Power Tree 0 / 0 9
2162 P1130C  Connect 0 / 0 4
2158 P1131D  Gourmet choice 1 / 3 7
2157 P1131F  Asya And Kittens 0 / 0 5
2141 P1133F2  Spanning Tree with One Fixed Degree 0 / 0 6
2125 P1139C  Edgy Trees 0 / 0 5
2116 P1140F  Extending Set of Points 1 / 1 10
2020 P1156D  0-1-Tree 0 / 0 8
2018 P1156E  Special Segments of Permutation 0 / 0 8
1977 P1166F  Vicky's Delivery Service 0 / 0 9
1975 P1167C  News Distribution 0 / 0 4
1927 P1176E  Cover it! 0 / 0 5
1872 P1184E3  Daleks' Invasion (hard) 0 / 0 9
1734 P1209D  Cow and Snacks 0 / 0 5
1730 P1209G1  Into Blocks (easy version) 1 / 1 7
1704 P1213F  Unstable String Sort 0 / 0 7
1703 P1213G  Path Queries 1 / 1 6
1675 P1217F  Forced Online Queries Problem 0 / 0 10
1658 P1220E  Tourism 0 / 0 8
1603 P1236E  Alice and the Unfair Game 0 / 0 9
1577 P1242B  0-1 MST 0 / 1 6
1560 P1245D  Shichikuji and Power Grid 0 / 0 6
1552 P1249B1  Books Exchange (easy version) 0 / 0 3
1551 P1249B2  Books Exchange (hard version) 0 / 0 4
1508 P1253D  Harmonious Graph 0 / 0 5
1506 P1253F  Cheap Robot 0 / 0 9
1500 P1254E  Send Tree to Charlie 0 / 0 10
1473 P1263D  Secret Passwords 0 / 0 5
1405 P1276B  Two Fairs 0 / 1 6
1394 P1278D  Segment Tree 0 / 0 7
1335 P1290C  Prefix Enlightenment 0 / 0 9
1328 P1292A  NEKO's Maze Game 0 / 0 4
1263 P1303F  Number of Components 0 / 0 10
1248 P1305G  Kuroni and Antihype 0 / 0 10
1241 P1307F  Cow and Vacation 0 / 0 10
1139 P1332C  K-Complete Word 0 / 0 5
1114 P1335F  Robots on a Grid 0 / 0 8
1077 P1344B  Monopole Magnets 0 / 0 7
965 P1361C  Johnny and Megan's Necklace 0 / 0 9
944 P1365D  Solve The Maze 0 / 0 5
908 P1370D  Odd-Even Subsequence 0 / 0 7
857 P1380E  Merging Towers 0 / 0 8
846 P1383A  String Transformation 1 0 / 0 5
831 P1385G  Columns Swaps 0 / 0 8

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