ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1972 codeforces#P1167E  Range Deleting 0 / 0 7
1970 codeforces#P1168A  Increasing by Modulo 0 / 0 5
1958 codeforces#P1170E  Sliding Doors 0 / 0 (无)
1957 codeforces#P1170F  Wheels 0 / 0 (无)
1936 codeforces#P1175C  Electrification 0 / 0 5
1924 codeforces#P1177B  Digits Sequence (Hard Edition) 0 / 0 6
1915 codeforces#P1178H  Stock Exchange 1 / 5 10
1912 codeforces#P1179C  Serge and Dining Room 0 / 0 8
1904 codeforces#P1181D  Irrigation 0 / 0 8
1894 codeforces#P1182F  Maximum Sine 0 / 0 10
1892 codeforces#P1183C  Computer Game 0 / 0 4
1883 codeforces#P1184B1  The Doctor Meets Vader (Easy) 0 / 0 4
1856 codeforces#P1187B  Letters Shop 0 / 0 4
1837 codeforces#P1190E  Tokitsukaze and Explosion 0 / 0 10
1819 codeforces#P1195B  Sport Mafia 0 / 0 3
1802 codeforces#P1197E  Culture Code 0 / 0 8
1800 codeforces#P1198B  Welfare State 0 / 0 5
1784 codeforces#P1201C  Maximum Median 0 / 0 4
1783 codeforces#P1201D  Treasure Hunting 0 / 0 7
1776 codeforces#P1202F  You Are Given Some Letters... 0 / 0 10
1770 codeforces#P1203D2  Remove the Substring (hard version) 0 / 0 5
1744 codeforces#P1208B  Uniqueness 0 / 0 5
1743 codeforces#P1208D  Restore Permutation 0 / 0 6
1716 codeforces#P1211D  Teams 0 / 0 7
1715 codeforces#P1211E  Double Permutation Inc. 0 / 0 7
1712 codeforces#P1211H  Road Repair in Treeland 0 / 0 10
1684 codeforces#P1216E1  Numerical Sequence (easy version) 0 / 0 6
1683 codeforces#P1216E2  Numerical Sequence (hard version) 0 / 0 8
1681 codeforces#P1217A  Creating a Character 1 / 1 4
1678 codeforces#P1217C  The Number Of Good Substrings 0 / 0 5
1659 codeforces#P1220F  Gardener Alex 1 / 1 10
1654 codeforces#P1221C  Perfect Team 0 / 0 4
1652 codeforces#P1221F  Choose a Square 0 / 0 9
1647 codeforces#P1223C  Save the Nature 0 / 0 5
1643 codeforces#P1223G  Wooden Raft 0 / 0 10
1636 codeforces#P1225E  Rock Is Push 0 / 0 8
1637 codeforces#P1225E  Rock Is Push 0 / 0 8
1628 codeforces#P1227E  Arson In Berland Forest 0 / 0 8
1603 codeforces#P1236E  Alice and the Unfair Game 0 / 0 9
1598 codeforces#P1237C2  Balanced Removals (Harder) 0 / 0 6
1597 codeforces#P1237D  Balanced Playlist 0 / 0 7
1589 codeforces#P1238D  AB-string 0 / 0 6
1566 codeforces#P1244E  Minimizing Difference 0 / 0 7
1549 codeforces#P1249C2  Good Numbers (hard version) 0 / 0 5
1535 codeforces#P1250I  Show Must Go On 0 / 0 10
1536 codeforces#P1250J  The Parade 0 / 0 6
1532 codeforces#P1250L  Divide The Students 0 / 0 5
1527 codeforces#P1251D  Salary Changing 0 / 0 6
1526 codeforces#P1251E2  Voting (Hard Version) 0 / 0 9
1506 codeforces#P1253F  Cheap Robot 0 / 0 9

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