|
|
920 |
T1447
「一本通 1.3 练习 4」靶形数独
|
0 / 0 |
6 |
|
|
927 |
T1454
「一本通 1.4 练习 4」山峰和山谷
|
0 / 0 |
5 |
|
|
973 |
T1500
「一本通 3.2 练习 4」新年好
|
0 / 0 |
6 |
|
|
1032 |
T1559
「一本通 4.4 练习 4」跳跳棋
|
0 / 0 |
8 |
|
|
1066 |
T1593
「一本通 5.4 例 2」牧场的安排
|
0 / 0 |
6 |
|
|
1068 |
T1595
「一本通 5.4 练习 2」炮兵阵地
|
0 / 0 |
8 |
|
|
1102 |
T1629
「一本通 6.3 练习 2」聪明的燕姿
|
0 / 0 |
8 |
|
|
1151 |
USACO123
Name That Number
|
0 / 0 |
3 |
|
|
1159 |
USACO142
The Clocks
|
0 / 0 |
3 |
|
|
1160 |
USACO143
Arithmetic Progressions
|
0 / 0 |
3 |
|
|
1164 |
USACO153
Superprime Rib
|
0 / 0 |
4 |
|
|
1165 |
USACO154
Checker Challenge
|
0 / 0 |
5 |
|
|
1169 |
USACO214
Healthy Holsteins
|
0 / 0 |
3 |
|
|
1177 |
USACO233
Zero Sum
|
0 / 0 |
3 |
|
|
1179 |
USACO235
Controlling Companies
|
0 / 0 |
4 |
|
|
1180 |
USACO241
The Tamworth Two
|
0 / 0 |
3 |
|
|
1190 |
USACO316
Stamps
|
0 / 0 |
3 |
|
|
1195 |
USACO325
Magic Squares
|
0 / 0 |
6 |
|
|
1207 |
USACO412
Fence Rails
|
0 / 0 |
5 |
|
|
1209 |
USACO414
Cryptcowgraphy
|
0 / 0 |
8 |
