ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1354 P1601F   Two Sorts 0 / 0 10
1351 P1603A   Di-visible Confusion 0 / 0 4
1350 P1603B   Moderate Modular Mode 0 / 0 5
1349 P1603C   Extreme Extension 0 / 0 8
1347 P1603E   A Perfect Problem 0 / 0 10
1346 P1603F   October 18, 2017 0 / 0 10
1343 P1605A   A.M 0 / 0 3
1339 P1605E   Array Equalizer 0 / 0 9
1336 P1606B   Update Files 0 / 0 3
1333 P1606E   Arena 0 / 0 7
1330 P1607B   Odd Grasshopper 0 / 0 3
1328 P1607D   Blue-Red Permutation 0 / 0 4
1323 P1608A   Find Array 0 / 0 3
1320 P1608D   Dominoes 0 / 0 9
1316 P1609A   Divide and Multiply 0 / 0 3
1310 P1609G   A Stroll Around the Matrix 0 / 0 10
1308 P1610A   Anti Light's Cell Guessing 0 / 0 3
1305 P1610D   Not Quite Lee 0 / 0 7
1304 P1610E   AmShZ and G.O.A.T. 0 / 0 8
1299 P1611A   Make Even 0 / 0 3
1298 P1611B   Team Composition: Programmers and Mathematicians 0 / 0 3
1289 P1612C   Chat Ban 0 / 0 4
1288 P1612D   X-Magic Pair 0 / 0 5
1284 P1613A   Long Comparison 0 / 0 3
1281 P1613D   MEX Sequences 0 / 0 6
1276 P1614C   Divan and bitwise operations 0 / 0 5
1272 P1615A   Closing The Gap 0 / 0 3
1271 P1615B   And It's Non-Zero 0 / 0 4
1270 P1615C   Menorah 0 / 0 5
1268 P1615E   Purple Crayon 0 / 0 9
1267 P1615F   LEGOndary Grandmaster 0 / 0 10
1262 P1616C   Representative Edges 0 / 0 5
1261 P1616D   Keep the Average High 0 / 0 7
1259 P1616F   Tricolor Triangles 0 / 0 10
1257 P1616H   Keep XOR Low 0 / 0 10
1255 P1617B   GCD Problem 0 / 0 3
1254 P1617C   Paprika and Permutation 0 / 0 4
1252 P1617D2   Too Many Impostors (hard version) 0 / 0 9
1251 P1617E   Christmas Chocolates 0 / 0 10
1250 P1618A   Polycarp and Sums of Subsequences 0 / 0 3
1248 P1618C   Paint the Array 0 / 0 3
1247 P1618D   Array and Operations 0 / 0 4
1246 P1618E   Singers' Tour 0 / 0 5
1245 P1618F   Reverse 0 / 0 7
1242 P1619B   Squares and Cubes 0 / 0 3
1239 P1619E   MEX and Increments 0 / 0 5
1238 P1619F   Let's Play the Hat? 0 / 0 7
1234 P1620B   Triangles on a Rectangle 0 / 0 3
1233 P1620C   BA-String 0 / 0 6
1226 P1621C   Hidden Permutations 0 / 0 5

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