|
|
96 |
ABC106D
AtCoder Express 2
|
1 / 1 |
10 |
|
|
922 |
ABC135F
Strings of Eternity
|
0 / 1 |
10 |
|
|
904 |
ABC170F
Pond Skater
|
1 / 1 |
10 |
|
|
1033 |
ABC177D
朋友
|
1 / 1 |
10 |
|
|
1025 |
ABC197F
构造回文路径
|
0 / 1 |
10 |
|
|
943 |
ABC215G
Colorful Candies 2
|
1 / 1 |
10 |
|
|
941 |
ABC230F
Predilection
|
0 / 1 |
10 |
|
|
972 |
ABC232G
Modulo Shortest Path
|
1 / 1 |
10 |
|
|
1201 |
ABC254G
电梯
|
1 / 2 |
10 |
|
|
1021 |
ABC257G
前缀连接
|
1 / 1 |
10 |
|
|
942 |
ABC265G
012 Inversion
|
1 / 1 |
10 |
|
|
940 |
ABC266F
Well-defined Path Queries on a Namori
|
1 / 1 |
10 |
|
|
981 |
ABC295G
Minimum Reachable City
|
0 / 1 |
10 |
|
|
1020 |
ABC305G
禁用子串
|
1 / 1 |
10 |
|
|
975 |
ABC315G
Ai + Bj + Ck = X($1 \le i,j,k \le N$)
|
1 / 1 |
10 |
|
|
898 |
ABC351G
Hash on Tree
|
0 / 1 |
10 |
|
|
979 |
ABC419F
全部包含
|
1 / 1 |
10 |
|
|
1140 |
ABC435D
可达性询问 2
|
1 / 2 |
10 |
|
|
1141 |
ABC435E
区间覆盖询问
|
2 / 2 |
10 |
|
|
1142 |
ABC435F
猫咪锻炼
|
2 / 2 |
10 |
|
|
1143 |
ABC435G
骨牌涂色
|
1 / 3 |
10 |
|
|
974 |
ABC448F
Authentic Traveling Salesman Problem
|
0 / 1 |
10 |
|
|
978 |
ABC454G
子树中的众数
|
0 / 1 |
10 |
|
|
1022 |
ABC458E
计数 123
|
1 / 1 |
10 |
|
|
973 |
ABC460G
Vertex Flip Query
|
1 / 1 |
10 |
|
|
1027 |
AGC006A
前缀与后缀
|
0 / 1 |
10 |
|
|
976 |
ARC077B
11
|
0 / 1 |
10 |
|
|
94 |
ARC098B
Xor Sum
|
2 / 4 |
10 |
|
|
1525 |
ARC104B
DNA Sequence
|
1 / 1 |
10 |
|
|
1529 |
ARC104C
公平电梯
|
1 / 1 |
10 |
|
|
1550 |
ARC104D
多重集合的平均数
|
1 / 1 |
10 |
|
|
1517 |
ARC105D
一起来玩 Nim
|
1 / 1 |
10 |
|
|
1652 |
ARC106A
106
|
1 / 1 |
10 |
|
|
1668 |
ARC107B
四元组
|
1 / 1 |
10 |
|
|
1526 |
ARC108A
Sum and Product
|
1 / 1 |
10 |
|
|
1538 |
ARC108D
AB
|
1 / 1 |
10 |
|
|
1543 |
ARC109A
Hands
|
1 / 1 |
10 |
|
|
1554 |
ARC109B
圆木
|
1 / 1 |
10 |
|
|
1551 |
ARC109C
Large RPS Tournament
|
1 / 1 |
10 |
|
|
1662 |
ARC110B
大量的 110
|
1 / 1 |
10 |
|
|
1666 |
ARC111B
Reversible Cards
|
1 / 1 |
10 |
|
|
1522 |
ARC112B
负号与减一
|
1 / 1 |
10 |
|
|
1532 |
ARC112C
DFS 游戏
|
1 / 1 |
10 |
|
|
1548 |
ARC112D
滑冰场
|
1 / 1 |
10 |
|
|
1555 |
ARC113A
A×B×C
|
1 / 1 |
10 |
|
|
1545 |
ARC113B
A 的 B 的 C 次方次幂
|
1 / 1 |
10 |
|
|
1535 |
ARC113C
字符串入侵
|
1 / 1 |
10 |
|
|
1518 |
ARC113D
天空之镜
|
1 / 1 |
10 |
|
|
1573 |
ARC114A
非互质
|
1 / 1 |
10 |
|
|
1559 |
ARC114B
特殊子集
|
1 / 1 |
10 |
|
|
1567 |
ARC114C
序列得分
|
1 / 1 |
10 |
|
|
1593 |
ARC115A
两种选择
|
1 / 1 |
10 |
|
|
1583 |
ARC115D
奇数度
|
1 / 1 |
10 |
|
|
1574 |
ARC115E
小于等于与不等于
|
1 / 1 |
10 |
|
|
1616 |
ARC116B
子序列最值乘积之和
|
1 / 1 |
10 |
|
|
1610 |
ARC116C
Multiple Sequences
|
1 / 1 |
10 |
|
|
889 |
ARC116D
I Wanna Win The Game
|
0 / 1 |
10 |
|
|
1630 |
ARC116E
信息传播
|
1 / 1 |
10 |
|
|
1638 |
ARC117B
大楼拆除
|
1 / 1 |
10 |
|
|
1592 |
ARC119B
电光显示屏
|
1 / 1 |
10 |
|
|
1588 |
ARC119C
ARC 拆除者 2
|
1 / 1 |
10 |
|
|
1612 |
ARC120A
Max Add
|
1 / 1 |
10 |
|
|
1621 |
ARC120B
均匀分布
|
1 / 1 |
10 |
|
|
1633 |
ARC121C
奇偶排序
|
1 / 1 |
10 |
|
|
1603 |
ARC123A
Arithmetic Sequence
|
1 / 1 |
10 |
|
|
1514 |
ARC124C
最大公约数的最小公倍数
|
1 / 1 |
10 |
|
|
1541 |
ARC124D
又一道排序问题
|
1 / 1 |
10 |
|
|
1539 |
ARC125A
Dial Up
|
1 / 1 |
10 |
|
|
1527 |
ARC125D
Unique Subsequence
|
1 / 1 |
10 |
|
|
1651 |
ARC126C
最大化最大公约数
|
1 / 1 |
10 |
|
|
1670 |
ARC126D
纯顺子
|
1 / 1 |
10 |
|
|
1672 |
ARC127A
前导 1
|
1 / 1 |
10 |
|
|
1528 |
ARC128B
三色球
|
1 / 1 |
10 |
|
|
1553 |
ARC129A
更小的异或
|
1 / 1 |
10 |
|
|
1515 |
ARC129D
-1+2-1
|
1 / 1 |
10 |
|
|
1655 |
ARC130A
Remove One Character
|
1 / 1 |
10 |
|
|
1644 |
ARC130B
多彩的行列
|
1 / 1 |
10 |
|
|
1654 |
ARC130C
数位和最小化
|
1 / 1 |
10 |
|
|
1675 |
ARC131C
Zero XOR
|
1 / 1 |
10 |
|
|
1534 |
ARC132A
Permutation Grid
|
1 / 1 |
10 |
|
|
1557 |
ARC133C
行列和
|
1 / 1 |
10 |
|
|
1569 |
ARC134A
Bridge and Sheets
|
1 / 1 |
10 |
|
|
1586 |
ARC134B
保留或翻转
|
1 / 1 |
10 |
|
|
1571 |
ARC134C
处处过半
|
1 / 1 |
10 |
|
|
1595 |
ARC135C
XOR to All
|
1 / 1 |
10 |
|
|
1618 |
ARC136B
Triple Shift
|
1 / 1 |
10 |
|
|
1627 |
ARC136C
Circular Addition
|
1 / 1 |
10 |
|
|
1636 |
ARC137B
翻转后的 1 的个数
|
1 / 1 |
10 |
|
|
1629 |
ARC137C
不同的数
|
1 / 1 |
10 |
|
|
1617 |
ARC137D
Prefix XORs
|
1 / 1 |
10 |
|
|
1585 |
ARC138A
更高的得分
|
1 / 1 |
10 |
|
|
1568 |
ARC138B
01 Generation
|
1 / 1 |
10 |
|
|
1596 |
ARC139B
凑出 N
|
1 / 1 |
10 |
|
|
1628 |
ARC140A
正确的字符串
|
1 / 1 |
10 |
|
|
1637 |
ARC140B
缩短 ARC
|
1 / 1 |
10 |
|
|
1626 |
ARC141A
周期数
|
1 / 1 |
10 |
|
|
1609 |
ARC141C
Bracket and Permutation
|
1 / 2 |
10 |
|
|
1572 |
ARC143A
Three Integers
|
1 / 1 |
10 |
|
|
1558 |
ARC143B
网格计数
|
1 / 1 |
10 |
|
|
1570 |
ARC143C
石子堆
|
1 / 1 |
10 |