ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2274 P1310B   Double Elimination 0 / 0 9
2269 P1311A   Add Odd or Subtract Even 0 / 0 3
2264 P1311F   Moving Points 0 / 0 6
2261 P1312C   Adding Powers 0 / 0 4
2256 P1313A   Fast Food Restaurant 0 / 0 3
2255 P1313B   Different Rules 0 / 0 5
2252 P1313D   Happy New Year 0 / 0 9
2250 P1315A   Dead Pixel 0 / 0 3
2247 P1316A   Grade Allocation 0 / 0 3
2246 P1316B   String Modification 0 / 0 4
2244 P1316D   Nash Matrix 0 / 0 7
2227 P1323A   Even Subset Sum Problem 0 / 0 3
2226 P1323B   Count Subrectangles 0 / 0 5
2225 P1324A   Yet Another Tetris Problem 0 / 0 3
2223 P1324C   Frog Jumps 0 / 0 3
2221 P1324E   Sleeping Schedule 0 / 0 5
2218 P1325B   CopyCopyCopyCopyCopy 0 / 0 3
2212 P1326B   Maximums 0 / 0 3
2202 P1327C   Game with Chips 0 / 0 5
2196 P1328B   K-th Beautiful String 0 / 0 4
2195 P1328C   Ternary XOR 0 / 0 4
2191 P1329A   Dreamoon Likes Coloring 0 / 0 6
2189 P1329C   Drazil Likes Heap 0 / 0 9
2186 P1330A   Dreamoon and Ranking Collection 0 / 0 3
2185 P1330B   Dreamoon Likes Permutations 0 / 0 4
2181 P1331D   Again? 0 / 0 (无)
2180 P1331E   Jordan Smiley 0 / 0 (无)
2176 P1332A   Exercising Walk 0 / 0 3
2174 P1332C   K-Complete Word 0 / 0 5
2168 P1333B   Kind Anton 0 / 0 3
2167 P1333C   Eugene and an array 0 / 0 5
2166 P1333D   Challenges in school №41 0 / 0 7
2164 P1333F   Kate and imperfection 0 / 0 8
2163 P1334A   Level Statistics 0 / 0 4
2160 P1334D   Minimum Euler Cycle 0 / 0 6
2154 P1335C   Two Teams Composing 0 / 0 3
2153 P1335D   Anti-Sudoku 0 / 0 4
2141 P1337B   Kana and Dragon Quest game 0 / 0 3
2135 P1339A   Filling Diamonds 0 / 0 3
2133 P1340A   Nastya and Strange Generator 0 / 0 5
2126 P1341B   Nastya and Door 0 / 0 4
2114 P1343F   Restore the Permutation by Sorted Segments 0 / 0 9
2093 P1348D   Phoenix and Science 0 / 0 6
2088 P1349C   Orac and Game of Life 2 / 3 7
2081 P1351A   A+B (Trial Problem) 0 / 0 3
2080 P1351B   Square? 0 / 0 3
2079 P1351C   Skier 0 / 0 4
2078 P1352A   Sum of Round Numbers 0 / 0 3
2075 P1352D   Alice, Bob and Candies 0 / 0 4
2074 P1352E   Special Elements 0 / 0 5

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