ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2188 P1437F   Emotional Fishermen 0 / 0 10
2176 P1439D   INOI Final Contests 0 / 0 10
2171 P1442B   Identify the Operations 0 / 0 6
2161 P1444B   Divide and Sum 0 / 0 6
2138 P1450H1   Multithreading (Easy Version) 0 / 0 10
2137 P1450H2   Multithreading (Hard Version) 0 / 0 10
2126 P1452D   Radio Towers 0 / 0 5
2112 P1454E   Number of Simple Paths 0 / 0 7
2084 P1462E1   Close Tuples (easy version) 0 / 0 5
2083 P1462E2   Close Tuples (hard version) 0 / 0 5
2068 P1466G   Song of the Sirens 0 / 0 10
2067 P1466H   Finding satisfactory solutions 0 / 0 10
2062 P1467D   Sum of Paths 0 / 0 8
2036 P1470E   Strange Permutation 0 / 0 10
2019 P1473G   Tiles 0 / 0 10
2010 P1475C   Ball in Berland 0 / 0 4
2008 P1475E   Advertising Agency 0 / 0 5
1993 P1477F   Nezzar and Chocolate Bars 0 / 0 10
1962 P1485F   Copy or Prefix Sum 0 / 0 9
1955 P1486F   Pairs of Paths 0 / 0 10
1948 P1487G   String Counting 0 / 0 10
1940 P1488H   Build From Suffixes 0 / 0 10
1901 P1495D   BFS Trees 0 / 0 10
1883 P1499A   Domino on Windowsill 0 / 0 3
1879 P1499E   Chaotic Merge 0 / 0 9
1878 P1499F   Diameter Cuts 0 / 0 9
1864 P1503E   2-Coloring 0 / 0 10
1843 P1508B   Almost Sorted 0 / 0 6
1820 P1511E   Colorings and Dominoes 0 / 0 7
1809 P1513B   AND Sequences 0 / 0 4
1806 P1513E   Cost Equilibrium 0 / 0 8
1803 P1514B   AND 0, Sum Big 0 / 0 4
1795 P1515E   Phoenix and Computers 0 / 0 8
1778 P1516E   Baby Ehab Plays with Permutations 0 / 0 9
1772 P1517F   Reunion 0 / 0 10
1746 P1523E   Crypto Lights 0 / 0 10
1738 P1525E   Assimilation IV 0 / 0 7
1731 P1526E   Oolimry and Suffix Array 0 / 0 9
1725 P1527D   MEX Tree 0 / 0 9
1722 P1528B   Kavi on Pairing Duty 0 / 0 5
1719 P1528E   Mashtali and Hagh Trees 0 / 0 10
1718 P1528F   AmShZ Farm 0 / 0 10
1710 P1530F   Bingo 0 / 0 10
1689 P1534C   Little Alawn's Puzzle 0 / 0 4
1672 P1536E   Omkar and Forest 0 / 0 8
1671 P1536F   Omkar and Akmar 0 / 0 10
1656 P1539A   Contest Start 0 / 0 3
1649 P1540B   Tree Array 0 / 0 8
1639 P1542D   Priority Queue 0 / 0 8
1638 P1542E1   Abnormal Permutation Pairs (easy version) 0 / 0 9

分类

手气不错

根据当前过滤条件随机选择一道题