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Time Limit | Memory Limit | Input File | Output File |
---|---|---|---|

1 second | 256 MiB | Standard Input |
Standard Output |

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- Subtask 1 (2 points) has 1 case.
- Subtask 2 (2 points) has 1 case.
- Subtask 3 (3 points) has 1 case.
- Subtask 4 (3 points) has 1 case.
- Subtask 5 (1 points) has 1 case.
- Subtask 6 (1 points) has 1 case.
- Subtask 7 (1 points) has 1 case.
- Subtask 8 (1 points) has 1 case.
- Subtask 9 (2 points) has 1 case.
- Subtask 10 (2 points) has 1 case.
- Subtask 11 (1 points) has 1 case.
- Subtask 12 (1 points) has 1 case.
- Subtask 13 (1 points) has 1 case.
- Subtask 14 (1 points) has 1 case.
- Subtask 15 (1 points) has 1 case.
- Subtask 16 (2 points) has 1 case.
- Subtask 17 (1 points) has 1 case.
- Subtask 18 (1 points) has 1 case.
- Subtask 19 (1 points) has 1 case.
- Subtask 20 (1 points) has 1 case.
- Subtask 21 (1 points) has 1 case.
- Subtask 22 (7 points) has 1 case.
- Subtask 23 (7 points) has 1 case.
- Subtask 24 (7 points) has 1 case.
- Subtask 25 (7 points) has 1 case.
- Subtask 26 (7 points) has 1 case.
- Subtask 27 (7 points) has 1 case.
- Subtask 28 (7 points) has 1 case.
- Subtask 29 (7 points) has 1 case.
- Subtask 30 (7 points) has 1 case.
- Subtask 31 (7 points) has 1 case.

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