Look at the following DataFrame:
+------+--------+--------+-------+
| | tick | tack | toe |
|------+--------+--------+-------|
| tick | X | O | O |
| tack | O | O | X |
| toe | O | X | O |
+------+--------+--------+-------+
Change the column and row order by sorting them alphabetically, so that the 'X' would win!
Then print the resulting DataFrame.
Tip: Use reindex() and sort_index() in any order. Just chain them - write one after another. [\HINT]