Tasks
| Task Name | Time Limit | Memory Limit | |
|---|---|---|---|
| A | Five Integers | 2 sec | 1024 MiB |
| B | Prefix? | 2 sec | 1024 MiB |
| C | Chinese Restaurant | 2 sec | 1024 MiB |
| D | Unique Username | 2 sec | 1024 MiB |
| E | Chinese Restaurant (Three-Star Version) | 2 sec | 1024 MiB |
| F | Best Concatenation | 2 sec | 1024 MiB |
| G | Random Student ID | 3 sec | 1024 MiB |
| Ex | Taboo | 4 sec | 1024 MiB |