| 1704 |
Lomsat gelral |
0 |
0 |
| 1702 |
Tournament |
0 |
3 |
| 1701 |
Anton and Permutation |
0 |
0 |
| 1699 |
化简 |
1 |
1 |
| 1698 |
创卫行动 |
1 |
14 |
| 1697 |
村里通网了 |
4 |
8 |
| 1696 |
阶乘之和 |
5 |
53 |
| 1695 |
Good Subsegments |
0 |
0 |
| 1694 |
Water Tree |
0 |
0 |
| 1693 |
New Year and Old Subsequence |
0 |
0 |
| 1692 |
Welfare State |
4 |
4 |
| 1691 |
Daisy Chains in the Field |
4 |
10 |
| 1690 |
魔瓶和奶茶 |
0 |
0 |
| 1689 |
和andrea一起玩游戏 |
5 |
16 |
| 1688 |
糖果与GCD（a，b） |
0 |
16 |
| 1687 |
杨辉三角 |
4 |
9 |
| 1686 |
PH2.5 |
2 |
3 |
| 1685 |
ACM |
2 |
8 |
| 1684 |
分割平面之简单题 |
7 |
21 |
| 1683 |
上学路线 |
7 |
38 |
| 1682 |
珠宝大盗 |
29 |
103 |
| 1681 |
谁是单身狗 |
6 |
85 |
| 1680 |
F - 撕纸巾 |
10 |
40 |
| 1679 |
E - 看视频 |
11 |
28 |
| 1677 |
D - ph'auto chess |
24 |
92 |
| 1676 |
C - 打印ㄓ字 |
18 |
30 |
| 1675 |
B - 卡片小游戏 |
18 |
77 |
| 1673 |
A - 看起来不简单的数学题 |
0 |
13 |
| 1671 |
Problem:仙女喜欢的回文串 |
17 |
48 |
| 1670 |
Problem:仙女的白兔 |
13 |
31 |
| 1669 |
Problem:仙女的强迫症 |
9 |
39 |
| 1668 |
Problem:想约仙女？先求约数吧！ |
17 |
49 |
| 1667 |
Problem:填满仙女的收纳盒 |
13 |
60 |
| 1666 |
Problem:这是一道简单题之仙女素数 |
21 |
36 |
| 1665 |
A*B的简单问题 |
9 |
25 |
| 1664 |
A/B的简单问题 |
12 |
20 |
| 1663 |
A+B的简单问题 |
19 |
61 |
| 1662 |
Work Group |
3 |
11 |
| 1661 |
Distance in Tree |
3 |
8 |
| 1660 |
Karen and Supermarket |
0 |
3 |
| 1659 |
Appleman and Tree |
1 |
1 |
| 1658 |
等差数列 |
27 |
129 |
| 1657 |
数字游戏 |
32 |
39 |
| 1656 |
组成一副牌 |
16 |
53 |