Title Solved Submit
Enlarged Checker Board
10
14
Six Characters
10
10
At Most 3 (Judge ver.)
2
2
Poem Online Judge
9
13
Digit Minimization
18
29
石头剪子布
5
10
手机话费
4
8
奇偶位互换
25
43
打印数字图形
11
14
初级——四位数的差
10
12
初级第七课——计算某月天数
5
5
Break Number
7
8
K-City
9
9
i18n
9
10
Remaining Time
25
40
HonestOrDishonest
19
23
A Simple Problem with Integers
7
21
Beat The Odds（CF1691A）
16
22
Shoe Shuffling
0
1
Median
21
24
Everything Everywhere All But One
6
10
Distance Between Tokens（ 令牌之间的距离）
9
16
Palindromic Indices （CF1682A）
6
15
Manipulating History-1688C
0
0
ABC Swap
4
5
Takahashi's Failure
1
1
Array Decrements
0
0
Billboard(公告栏)
1
1
Restoring the Duration of Tasks
0
0
Black and White Stripe
0
0
Last Two Digits
23
29
Practical Computing
12
22
Rolling Dice（掷骰子）
11
18
Booby Prize
6
7
log2(N)
6
12
How many?
0
0
Rotate
30
41
Climbing Takahashi
11
12
ASCII code
9
13
USACO-2015DecBronze P1. Fence Painting
16
30
CF1692B-All Distinct
2
2
小朱命题：神奇的小树
5
7
小朱命题：毒草莓
3
4
2^N
9
11
CF1692A - Marathon
4
6
You should output ARC, though this is ABC.
4
4
A to Z String 2
18
23
【信息学奥赛一本通】括弧匹配检验
10
19
表达式括号匹配
16
18
NOIP2010提高组第3题 关押罪犯
5
10