| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 159 | 159 doubling | 0 / 0 | (None) | |
| 160 | 160 square | 0 / 0 | (None) | |
| 161 | 161 addStar | 0 / 0 | (None) | |
| 162 | 162 copies3 | 0 / 0 | (None) | |
| 163 | 163 moreY | 0 / 0 | (None) | |
| 164 | 164 math1 | 0 / 0 | (None) | |
| 165 | 165 rightDigit | 0 / 0 | (None) | |
| 166 | 166 lower | 0 / 0 | (None) | |
| 167 | 167 noX | 0 / 0 | (None) |