ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1662 ABC228G  [ABC228G] Digits on Grid 1 / 1 6
1663 ABC228H  [ABC228H] Histogram 1 / 1 6
1642 ABC229A  [ABC229A] First Grid 2 / 10 1
1643 ABC229B  [ABC229B] Hard Calculation 1 / 1 1
1644 ABC229C  [ABC229C] Cheese 1 / 1 1
1645 ABC229D  [ABC229D] Longest X 1 / 1 3
1646 ABC229E  [ABC229E] Graph Destruction 1 / 1 3
1647 ABC229F  [ABC229F] Make Bipartite 1 / 1 5
1648 ABC229G  [ABC229G] Longest Y 1 / 1 5
1649 ABC229H  [ABC229H] Advance or Eat 0 / 2 7
1628 ABC230A  [ABC230A] AtCoder Quiz 3 2 / 2 1
1629 ABC230B  [ABC230B] Triple Metre 1 / 2 1
1630 ABC230C  [ABC230C] X drawing 1 / 1 2
1631 ABC230D  [ABC230D] Destroyer Takahashi 1 / 1 3
1632 ABC230E  [ABC230E] Fraction Floor Sum 1 / 1 3
1633 ABC230F  [ABC230F] Predilection 1 / 1 5
1634 ABC230G  [ABC230G] GCD Permutation 1 / 1 6
1635 ABC230H  [ABC230H] Bullion 0 / 1 7
1608 ABC231A  [ABC231A] Water Pressure 2 / 3 1
1609 ABC231B  [ABC231B] Election 1 / 1 1
1610 ABC231C  [ABC231C] Counting 2 1 / 1 1
1611 ABC231D  [ABC231D] Neighbors 1 / 1 3
1612 ABC231E  [ABC231E] Minimal payments 1 / 2 4
1613 ABC231F  [ABC231F] Jealous Two 1 / 1 4
1614 ABC231G  [ABC231G] Balls in Boxes 1 / 1 6
1615 ABC231H  [ABC231H] Minimum Coloring 1 / 1 6
1600 ABC232A  [ABC232A] QQ solver 2 / 3 1
1601 ABC232B  [ABC232B] Caesar Cipher 1 / 1 1
1602 ABC232C  [ABC232C] Graph Isomorphism 1 / 1 2
1603 ABC232D  [ABC232D] Weak Takahashi 1 / 1 2
1604 ABC232E  [ABC232E] Rook Path 1 / 1 4
1605 ABC232F  [ABC232F] Simple Operations on Sequence 1 / 1 4
1606 ABC232G  [ABC232G] Modulo Shortest Path 0 / 1 6
1607 ABC232H  [ABC232H] King's Tour 0 / 1 6
1592 ABC233A  [ABC233A] 10yen Stamp 2 / 4 1
1593 ABC233B  [ABC233B] A Reverse 1 / 1 1
1594 ABC233C  [ABC233C] Product 1 / 1 2
1595 ABC233D  [ABC233D] Count Interval 1 / 1 3
1596 ABC233E  [ABC233E] Σ[k=0..10^100] floor(X/10^k) 1 / 1 3
1597 ABC233F  [ABC233F] Swap and Sort 1 / 1 5
1598 ABC233G  [ABC233G] Strongest Takahashi 0 / 1 5
1599 ABC233H  [ABC233Ex] Manhattan Christmas Tree 0 / 1 6
1578 ABC234A  [ABC234A] Weird Function 1 / 2 1
1579 ABC234B  [ABC234B] Longest Segment 1 / 1 1
1580 ABC234C  [ABC234C] Happy New Year! 1 / 1 1
1581 ABC234D  [ABC234D] Prefix K-th Max 1 / 1 2
1582 ABC234E  [ABC234E] Arithmetic Number 1 / 1 3
1583 ABC234F  [ABC234F] Reordering 1 / 1 4
1584 ABC234G  [ABC234G] Divide a Sequence 1 / 1 5
1585 ABC234H  [ABC234Ex] Enumerate Pairs 0 / 1 6

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