ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1420 P1547A   Shortest Path with Obstacle 0 / 0 3
1412 P1548B   Integers Have Friends 0 / 0 6
1411 P1548C   The Three Little Pigs 0 / 0 9
1410 P1548D1   Gregor and the Odd Cows (Easy) 0 / 0 8
1409 P1548D2   Gregor and the Odd Cows (Hard) 0 / 0 10
1408 P1548E   Gregor and the Two Painters 0 / 0 10
1407 P1549A   Gregor and Cryptography 0 / 0 3
1405 P1550A   Find The Array 0 / 0 3
1404 P1550B   Maximum Cost Deletion 0 / 0 3
1402 P1550D   Excellent Arrays 0 / 0 8
1399 P1551A   Polycarp and Coins 0 / 0 3
1395 P1551D1   Domino (easy version) 0 / 0 5
1394 P1551D2   Domino (hard version) 0 / 0 7
1388 P1552D   Array Differentiation 0 / 0 6
1383 P1552I   Organizing a Music Festival 0 / 0 10
1382 P1553A   Digits Sum 0 / 0 3
1378 P1553E   Permutation Shift 0 / 0 7
1377 P1553F   Pairwise Modulo 0 / 0 8
1376 P1553G   Common Divisor Graph 0 / 0 10
1374 P1553I   Stairs 0 / 0 10
1372 P1554B   Cobb 0 / 0 5
1369 P1554E   You 0 / 0 10
1368 P1555A   PizzaForces 0 / 0 3
1362 P1556A   A Variety of Operations 0 / 0 3
1359 P1556D   Take a Guess 0 / 0 6
1357 P1556F   Sports Betting 0 / 0 9
1355 P1556H   DIY Tree 0 / 0 10
1354 P1557A   Ezzat and Two Subsequences 0 / 0 3
1352 P1557C   Moamen and XOR 0 / 0 5
1349 P1558A   Charmed by the Game 0 / 0 4
1348 P1558B   Up the Strip 0 / 0 6
1343 P1559A   Mocha and Math 0 / 0 3
1338 P1559E   Mocha and Stars 0 / 0 8
1336 P1560B   Who's Opposite? 0 / 0 3
1335 P1560C   Infinity Table 0 / 0 3
1334 P1560D   Make a Power of Two 0 / 0 4
1328 P1561D1   Up the Strip (simplified version) 0 / 0 5
1327 P1562A   The Miracle and the Sleeper 0 / 0 3
1326 P1562B   Scenes From a Memory 0 / 0 3
1325 P1562C   Rings 0 / 0 5
1324 P1562D1   Two Hundred Twenty One (easy version) 0 / 0 5
1323 P1562D2   Two Hundred Twenty One (hard version) 0 / 0 8
1321 P1562F   Tubular Bells 0 / 0 10
1320 P1566A   Median Maximization 0 / 0 3
1312 P1566H   Xor-quiz 0 / 0 10
1309 P1567C   Carrying Conundrum 0 / 0 5
1308 P1567D   Expression Evaluation Error 0 / 0 7
1307 P1567E   Non-Decreasing Dilemma 0 / 0 8
1303 P1569C   Jury Meeting 0 / 0 5
1298 P1571B   Epic Novel 0 / 0 4
1296 P1571D   Sweepstake 0 / 0 6
1282 P1573B   Swaps 0 / 0 4
1280 P1574B   Combinatorics Homework 0 / 0 3
1277 P1574E   Coloring 0 / 0 9
1270 P1575F   Finding Expected Value 0 / 0 10
1269 P1575G   GCD Festival 0 / 0 8
1265 P1575K   Knitting Batik 0 / 0 8
1257 P1578E   Easy Scheduling 0 / 0 4
1255 P1578G   Game of Chance 0 / 0 10
1248 P1579A   Casimir's String Solitaire 0 / 0 3
1244 P1579E1   Permutation Minimization by Deque 0 / 0 3
1242 P1579F   Array Stabilization (AND version) 0 / 0 5
1235 P1580F   Problems for Codeforces 0 / 0 10
1234 P1581A   CQXYM Count Permutations 0 / 0 3
1233 P1581B   Diameter of Graph 0 / 0 4
1232 P1582A   Luntik and Concerts 0 / 0 3
1231 P1582B   Luntik and Subsequences 0 / 0 3
1229 P1582D   Vupsen, Pupsen and 0 0 / 0 5
1228 P1582E   Pchelyonok and Segments 0 / 0 7
1224 P1583A   Windblume Ode 0 / 0 3
1218 P1583G   Omkar and Time Travel 0 / 0 10
1216 P1584A   Mathematical Addition 0 / 0 3
1215 P1584B   Coloring Rectangles 0 / 0 3
1214 P1584C   Two Arrays 0 / 0 3
1213 P1584D   Guess the Permutation 0 / 0 7
1206 P1585D   Yet Another Sorting Problem 0 / 0 6
1204 P1585F   Non-equal Neighbours 0 / 0 9
1202 P1586I   Omkar and Mosaic 0 / 0 10
1200 P1592A   Gamer Hemose 0 / 0 3
1199 P1592B   Hemose Shopping 0 / 0 4
1197 P1592D   Hemose in ICPC ? 0 / 0 8
1196 P1592E   Bored Bakry 0 / 0 9
1193 P1593A   Elections 0 / 0 3
1192 P1593B   Make it Divisible by 25 0 / 0 3
1190 P1593D1   All are Same 0 / 0 3
1189 P1593D2   Half of Same 0 / 0 6
1187 P1593F   Red-Black Number 0 / 0 7
1185 P1594A   Consecutive Sum Riddle 0 / 0 3
1184 P1594B   Special Numbers 0 / 0 3
1183 P1594C   Make Them Equal 0 / 0 4
1181 P1594E1   Rubik's Cube Coloring (easy version) 0 / 0 4
1180 P1594E2   Rubik's Cube Coloring (hard version) 0 / 0 8
1179 P1594F   Ideal Farm 0 / 0 9
1176 P1598C   Delete Two Elements 0 / 0 4
1175 P1598D   Training Session 0 / 0 5
1174 P1598E   Staircases 0 / 0 7
1172 P1598G   The Sum of Good Numbers 0 / 0 10
1169 P1599C   Bubble Strike 0 / 0 7
1165 P1599G   Shortest path 0 / 0 10
1164 P1599H   Hidden Fortress 0 / 0 7

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