ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2254 codeforces#P1108B  Divisors of Two Integers 0 / 0 3
2253 codeforces#P1108C  Nice Garland 0 / 0 4
2250 codeforces#P1108E1  Array and Segments (Easy version) 0 / 0 6
2245 codeforces#P1109D  Sasha and Interesting Fact from Graph Theory 0 / 0 9
2233 codeforces#P1111B  Average Superhero Gang Power 0 / 0 5
2232 codeforces#P1111C  Creative Snap 0 / 0 5
2227 codeforces#P1114A  Got Any Grapes? 0 / 0 3
2225 codeforces#P1114C  Trailing Loves (or L'oeufs?) 0 / 0 5
2191 codeforces#P1118D1  Coffee and Coursework (Easy version) 0 / 0 5
2183 codeforces#P1119E  Pavel and Triangles 0 / 0 6
2175 codeforces#P1120E  The very same Munchhausen 0 / 0 10
2172 codeforces#P1121B  Mike and Children 0 / 0 4
2170 codeforces#P1129A1  Toy Train (Simplified) 0 / 0 5
2169 codeforces#P1129A2  Toy Train 0 / 0 6
2162 codeforces#P1130C  Connect 0 / 0 4
2152 codeforces#P1132C  Painting the Fence 0 / 0 5
2128 codeforces#P1138B  Circus 0 / 0 6
2119 codeforces#P1140C  Playlist 0 / 0 5
2106 codeforces#P1142A  The Beatles 0 / 0 5
2100 codeforces#P1143B  Nirvana 0 / 0 4
2090 codeforces#P1145B  Kanban Numbers 1 / 1 10
2089 codeforces#P1145C  Mystery Circuit 1 / 1 10
2075 codeforces#P1147B  Chladni Figure 0 / 0 6
2068 codeforces#P1148B  Born This Way 0 / 0 5
2059 codeforces#P1149D  Abandoning Roads 0 / 0 10
2055 codeforces#P1151A  Maxim and Biology 0 / 0 3
2054 codeforces#P1151B  Dima and a Bad XOR 0 / 0 5
2047 codeforces#P1152C  Neko does Maths 0 / 0 6
2042 codeforces#P1153A  Serval and Bus 0 / 0 3
2038 codeforces#P1153E  Serval and Snake 0 / 0 8
2030 codeforces#P1154G  Minimum Possible LCM 0 / 0 8
2026 codeforces#P1155D  Beautiful Array 1 / 2 6
2025 codeforces#P1155E  Guess the Root 0 / 0 8
2024 codeforces#P1155F  Delivery Oligopoly 0 / 0 10
2009 codeforces#P1157G  Inverse of Rows and Columns 1 / 1 8
1998 codeforces#P1162B  Double Matrix 0 / 0 4
1994 codeforces#P1163C1  Power Transmission (Easy Edition) 0 / 0 6
1991 codeforces#P1163E  Magical Permutation 0 / 0 9
1979 codeforces#P1166D  Cute Sequences 0 / 0 8
1978 codeforces#P1166E  The LCMs Must be Large 1 / 1 7
1976 codeforces#P1167A  Telephone Number 1 / 1 3
1974 codeforces#P1167B  Lost Numbers 0 / 0 4
1969 codeforces#P1167G  Low Budget Inception 0 / 0 10
1968 codeforces#P1168B  Good Triple 0 / 0 6
1936 codeforces#P1175C  Electrification 0 / 0 5
1933 codeforces#P1175F  The Number of Subpermutations 1 / 2 9
1931 codeforces#P1176A  Divide it! 1 / 1 3
1919 codeforces#P1178E  Archaeology 0 / 0 6
1905 codeforces#P1181C  Flag 0 / 0 6
1903 codeforces#P1181E1  A Story of One Country (Easy) 0 / 0 9

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