| Problem ID | A |
| Problem Name | Дороги |
| Tests | 1-25 |
| Time limit | 2 sec |
| Memory limit | 64 mb |
|
Test #
| Outcome | Comment | Score |
| 1 | WA | expected: "1", found: "-1" | 0 of 4 |
| 2 | WA | expected: "2", found: "-2" | 0 of 4 |
| 3 | WA | expected: "1", found: "5" | 0 of 4 |
| 4 | WA | expected: "624", found: "85" | 0 of 4 |
| 5 | WA | expected: "841624696", found: "180165536" | 0 of 4 |
| 6 | WA | expected: "2373810", found: "238309" | 0 of 4 |
| 7 | WA | expected: "29264", found: "1754" | 0 of 4 |
| 8 | WA | expected: "7636889", found: "173837" | 0 of 4 |
| 9 | WA | expected: "6668485", found: "94309" | 0 of 4 |
| 10 | WA | expected: "7997", found: "206" | 0 of 4 |
| 11 | WA | expected: "119959", found: "1893" | 0 of 4 |
| 12 | WA | expected: "999318857", found: "12587697" | 0 of 4 |
| 13 | WA | expected: "99360", found: "270" | 0 of 4 |
| 14 | WA | expected: "99994", found: "213" | 0 of 4 |
| 15 | WA | expected: "12015299", found: "818294" | 0 of 4 |
| 16 | WA | expected: "8114654", found: "81042" | 0 of 4 |
| 17 | WA | expected: "7691383", found: "80116" | 0 of 4 |
| 18 | WA | expected: "6256713", found: "111430" | 0 of 4 |
| 19 | WA | expected: "10844774", found: "54969" | 0 of 4 |
| 20 | WA | expected: "8352817", found: "40887" | 0 of 4 |
| 21 | WA | expected: "12", found: "13" | 0 of 4 |
| 22 | WA | expected: "727", found: "228" | 0 of 4 |
| 23 | WA | expected: "99822", found: "1486" | 0 of 4 |
| 24 | WA | expected: "199866", found: "1016" | 0 of 4 |
| 25 | WA | expected: "799498", found: "5730" | 0 of 4 |
Points: 0 of 100
| Problem ID | B |
| Problem Name | Поезда |
| Tests | 1-20 |
| Time limit | 2 sec |
| Memory limit | 64 mb |
|
Test #
| Outcome | Comment | Score |
| 1 | OK | 2237 | 5 of 5 |
| 2 | OK | 1767 | 5 of 5 |
| 3 | OK | 1028 | 5 of 5 |
| 4 | WA | Train overflow between stations 2 and 3 | 0 of 5 |
| 5 | OK | 13239 | 5 of 5 |
| 6 | WA | Train overflow between stations 5 and 6 | 0 of 5 |
| 7 | WA | Train overflow between stations 1 and 2 | 0 of 5 |
| 8 | WA | Train overflow between stations 4 and 5 | 0 of 5 |
| 9 | TL | Time limit exceeded | 0 of 5 |
| 10 | TL | Time limit exceeded | 0 of 5 |
| 11 | TL | Time limit exceeded | 0 of 5 |
| 12 | WA | Train overflow between stations 3 and 4 | 0 of 5 |
| 13 | TL | Time limit exceeded | 0 of 5 |
| 14 | TL | Time limit exceeded | 0 of 5 |
| 15 | TL | Time limit exceeded | 0 of 5 |
| 16 | TL | Time limit exceeded | 0 of 5 |
| 17 | TL | Time limit exceeded | 0 of 5 |
| 18 | TL | Time limit exceeded | 0 of 5 |
| 19 | TL | Time limit exceeded | 0 of 5 |
| 20 | TL | Time limit exceeded | 0 of 5 |
Points: 20 of 100
| Problem ID | C |
| Problem Name | Редукция дерева |
| Tests | 1-30 |
| Time limit | 2 sec |
| Memory limit | 64 mb |
|
Test #
| Outcome | Comment | Score |
| 1 | PE | Expected longint instead of "" | 0 of 3 |
| 2 | WA | Contestant answer is incorrect | 0 of 3 |
| 3 | PE | Expected longint instead of "" | 0 of 3 |
| 4 | PE | Expected longint instead of "" | 0 of 3 |
| 5 | PE | Expected longint instead of "" | 0 of 3 |
| 6 | PE | Expected longint instead of "" | 0 of 3 |
| 7 | PE | Expected longint instead of "" | 0 of 3 |
| 8 | PE | Expected longint instead of "" | 0 of 3 |
| 9 | PE | Expected longint instead of "" | 0 of 3 |
| 10 | PE | Expected longint instead of "" | 0 of 3 |
| 11 | PE | Expected longint instead of "" | 0 of 4 |
| 12 | PE | Expected longint instead of "" | 0 of 4 |
| 13 | PE | Expected longint instead of "" | 0 of 4 |
| 14 | PE | Expected longint instead of "" | 0 of 4 |
| 15 | PE | Expected longint instead of "" | 0 of 4 |
| 16 | PE | Expected longint instead of "" | 0 of 4 |
| 17 | PE | Expected longint instead of "" | 0 of 4 |
| 18 | PE | Expected longint instead of "" | 0 of 4 |
| 19 | PE | Expected longint instead of "" | 0 of 4 |
| 20 | OK | Good :-) | 4 of 4 |
| 21 | PE | Expected longint instead of "" | 0 of 3 |
| 22 | PE | Expected longint instead of "" | 0 of 3 |
| 23 | PE | Expected longint instead of "" | 0 of 3 |
| 24 | PE | Expected longint instead of "" | 0 of 3 |
| 25 | PE | Expected longint instead of "" | 0 of 3 |
| 26 | PE | Expected longint instead of "" | 0 of 3 |
| 27 | PE | Expected longint instead of "" | 0 of 3 |
| 28 | PE | Expected longint instead of "" | 0 of 3 |
| 29 | PE | Expected longint instead of "" | 0 of 3 |
| 30 | PE | Expected longint instead of "" | 0 of 3 |
Points: 4 of 100