Magic Squares — ORAC

In 2025, this problem was updated to use a simpler way of handling input and output, called standard input and output. You can read more about this change by clicking here.

Time Limit	Memory Limit
1 second	256 MiB

Log in to submit!

If the statement isn't loading correctly, you can open it in a new tab.

Problem info

- Subtask 1 (40 points) has 19 cases.
- Subtask 2 (30 points) has 19 cases.
- Subtask 3 (30 points) has 19 cases.
This problem has a checker