| Problem | Solutions | Attempts | First Solved |
|---|---|---|---|
| A. Let’s play with array | 0 | 0 | 1670d |
| B. DIVISOR | 20 | 26 | 0:14:31 |
| C. Sum of Hamming Number | 1 | 4 | 2:23:01 |
| D. Is He Will Success? | 0 | 6 | 1670d |
| E. Strongly Easy | 0 | 0 | 1670d |
| F. Not Easy Mod | 12 | 20 | 0:08:53 |
| G. CSE, IU Exam Schedule | 2 | 4 | 2:10:14 |
| H. Biginning Of CPU | 29 | 29 | 0:01:57 |
