ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4603 P1109D   Sasha and Interesting Fact from Graph Theory 0 / 0 9
4591 P1111B   Average Superhero Gang Power 0 / 0 5
4590 P1111C   Creative Snap 0 / 0 5
4585 P1114A   Got Any Grapes? 0 / 0 3
4583 P1114C   Trailing Loves (or L'oeufs?) 0 / 0 5
4550 P1118D1   Coffee and Coursework (Easy version) 0 / 0 5
4541 P1119E   Pavel and Triangles 0 / 0 6
4533 P1120E   The very same Munchhausen 0 / 0 10
4530 P1121B   Mike and Children 0 / 0 4
4528 P1129A1   Toy Train (Simplified) 0 / 0 5
4527 P1129A2   Toy Train 0 / 0 6
4520 P1130C   Connect 0 / 0 4
4510 P1132C   Painting the Fence 0 / 0 5
4486 P1138B   Circus 0 / 0 6
4477 P1140C   Playlist 0 / 0 5
4464 P1142A   The Beatles 0 / 0 5
4458 P1143B   Nirvana 0 / 0 4
4448 P1145B   Kanban Numbers 0 / 0 (无)
4447 P1145C   Mystery Circuit 0 / 0 (无)
4433 P1147B   Chladni Figure 0 / 0 6
4427 P1148B   Born This Way 0 / 0 5
4417 P1149D   Abandoning Roads 0 / 0 10
4413 P1151A   Maxim and Biology 0 / 0 3
4412 P1151B   Dima and a Bad XOR 0 / 0 5
4405 P1152C   Neko does Maths 0 / 0 6
4400 P1153A   Serval and Bus 0 / 0 3
4396 P1153E   Serval and Snake 0 / 0 8
4388 P1154G   Minimum Possible LCM 0 / 0 8
4384 P1155D   Beautiful Array 0 / 0 6
4383 P1155E   Guess the Root 0 / 0 8
4382 P1155F   Delivery Oligopoly 0 / 0 10
4367 P1157G   Inverse of Rows and Columns 0 / 0 8
4356 P1162B   Double Matrix 0 / 0 4
4352 P1163C1   Power Transmission (Easy Edition) 0 / 0 6
4349 P1163E   Magical Permutation 0 / 0 9
4337 P1166D   Cute Sequences 0 / 0 8
4336 P1166E   The LCMs Must be Large 0 / 0 7
4334 P1167A   Telephone Number 0 / 0 3
4333 P1167B   Lost Numbers 0 / 0 4
4328 P1167G   Low Budget Inception 0 / 0 10
4326 P1168B   Good Triple 0 / 0 6
4294 P1175C   Electrification 0 / 0 5
4291 P1175F   The Number of Subpermutations 0 / 0 9
4289 P1176A   Divide it! 0 / 0 3
4277 P1178E   Archaeology 0 / 0 6
4263 P1181C   Flag 0 / 0 6
4261 P1181E1   A Story of One Country (Easy) 0 / 0 9
4260 P1181E2   A Story of One Country (Hard) 0 / 0 10
4248 P1183F   Topforces Strikes Back 0 / 0 7
4245 P1184A1   Heidi Learns Hashing (Easy) 0 / 0 4
4244 P1184A2   Heidi Learns Hashing (Medium) 0 / 0 7
4228 P1185C2   Exam in BerSU (hard version) 0 / 0 5
4226 P1185E   Polycarp and Snakes 0 / 0 7
4225 P1185F   Two Pizzas 0 / 0 7
4199 P1190C   Tokitsukaze and Duel 0 / 0 8
4195 P1191A   Tokitsukaze and Enhancement 0 / 0 3
4194 P1191B   Tokitsukaze and Mahjong 0 / 0 4
4191 P1192C   Cubeword 0 / 0 (无)
4183 P1194E   Count The Rectangles 0 / 0 8
4179 P1195B   Sport Mafia 0 / 0 3
4173 P1196A   Three Piles of Candies 0 / 0 3
4167 P1196F   K-th Path 0 / 0 8
4159 P1198B   Welfare State 0 / 0 5
4152 P1200A   Hotelier 0 / 0 3
4149 P1200D   White Lines 0 / 0 6
4148 P1200E   Compress Words 0 / 0 7
4147 P1200F   Graph Traveler 0 / 0 8
4139 P1202B   You Are Given a Decimal String... 0 / 0 5
4138 P1202C   You Are Given a WASD-string... 0 / 0 7
4136 P1202E   You Are Given Some Strings... 0 / 0 9
4123 P1204D1   Kirk and a Binary String (easy version) 0 / 0 7
4119 P1205B   Shortest Cycle 0 / 0 6
4112 P1207A   There Are Two Types Of Burgers 0 / 0 3
4107 P1207F   Remainder Problem 0 / 0 7
4104 P1208B   Uniqueness 0 / 0 5
4093 P1209E1   Rotate Columns (easy version) 0 / 0 7
4087 P1210A   Anadi and Domino 0 / 0 5
4086 P1210B   Marcin and Training Camp 0 / 0 5
4082 P1210F1   Marek and Matching (easy version) 0 / 0 10
4081 P1210F2   Marek and Matching (hard version) 0 / 0 10
4067 P1213D1   Equalizing by Division (easy version) 0 / 0 5
4066 P1213D2   Equalizing by Division (hard version) 0 / 0 5
4065 P1213E   Two Small Strings 0 / 0 6
4062 P1214A   Optimal Currency Exchange 0 / 0 4
4061 P1214B   Badges 0 / 0 3
4044 P1216E1   Numerical Sequence (easy version) 0 / 0 6
4039 P1217C   The Number Of Good Substrings 0 / 0 5
4017 P1221A   2048 Game 0 / 0 3
4011 P1221G   Graph And Numbers 0 / 0 10
4000 P1225C   p-binary 0 / 0 5
3986 P1228A   Distinct Digits 0 / 0 3
3983 P1228D   Complete Tripartite 0 / 0 6
3980 P1230A   Dawid and Bags of Candies 0 / 0 3
3969 P1236A   Stones 0 / 0 3
3966 P1236D   Alice and the Doll 0 / 0 8
3931 P1244B   Rooms and Staircases 0 / 0 3
3930 P1244C   The Football Season 0 / 0 7
3929 P1244D   Paint the Tree 0 / 0 6
3920 P1245F   Daniel and Spring Cleaning 0 / 0 8
3916 P1248D1   The World Is Just a Programming Task (Easy Version) 0 / 0 7

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