Adapted by Neilor Tonin, URI Brazil
Read an integer N that is the size of a bidimentional array that must be printed like the given example.
The input contains many test cases and ends with EOF. Each test case consist in a integer number N (3 ≤ N < 70), that indicates the size (lines and columns) of a bidimentional array that must be printed.
For each N read, print the output according to the given example.
|Sample Input||Sample Output|