Tasks
| Task Name | Time Limit | Memory Limit | |
|---|---|---|---|
| A | Christmas Present | 2 sec | 1024 MiB |
| B | Christmas Trees | 2 sec | 1024 MiB |
| C | Socks 2 | 2 sec | 1024 MiB |
| D | Reindeer and Sleigh | 2 sec | 1024 MiB |
| E | Christmas Color Grid 1 | 2 sec | 1024 MiB |
| F | Christmas Present 2 | 2 sec | 1024 MiB |
| G | Christmas Color Grid 2 | 2 sec | 1024 MiB |