Transpose golf


Statement
Given an m-by-n matrix whose elements are all 0, exchange rows with columns.

Format:
All rows end with 'n' (representing newline), including the last row.

Constraints:
1 ≤ m,n ≤ 7
Sample Input
Sample Output
Writer
mitchs
Publish date
2020/05/31 14:00:00
Solved
35
Best
7
Top player
hos_lyric