| Problem Name | Online Judge | Year | Contest | Difficulty Level | |
|---|---|---|---|---|---|
| 1 | DOTA HEROES | SPOJ | 1 | ||
| 2 | LUCKYNINE | SPOJ | 3 | ||
| 3 | TRIVIADOR | SPOJ | 3 | ||
| 4 | Car with powers | SPOJ | 3 | ||
| 5 | Soldiers | Live Archive | 2001 | Europe - Southeastern | 6 |
| 6 | GAMING ARENA | SPOJ | 6 | ||
| 7 | FLING1 | SPOJ | 6 | ||
| 8 | TWO KINGS | SPOJ | 9 | ||
| 9 | BLOCK_D SOLVER | SPOJ | 9 | ||
| 10 | THE WITTY BOY | SPOJ | 10 |