Other problems (Level 0)
Problems
| Sum of divisors | 878 / 971 | 800 | |
| Equal pairs | 708 / 807 | 800 | |
| GCD and LCM | 774 / 794 | 800 | |
| 3 | 647 / 727 | 800 | |
| String queries | 44 / 81 | 800 | |
| Consecutive | 496 / 567 | 1000 | |
| Prison | 260 / 474 | 1300 |
| Sum of divisors | 878 / 971 | 800 | |
| Equal pairs | 708 / 807 | 800 | |
| GCD and LCM | 774 / 794 | 800 | |
| 3 | 647 / 727 | 800 | |
| String queries | 44 / 81 | 800 | |
| Consecutive | 496 / 567 | 1000 | |
| Prison | 260 / 474 | 1300 |