Filling the matrix in a spiral#3681
Create a program that populates a table with numbers ranging from to M \cdot N, beginning at the top-left corner and spiraling inward in a clockwise direction (refer to the example for clarity).
The first line contains the natural numbers and , which represent the dimensions of the table (1 \leq N,\, M \leq 50).
Output a table filled with numbers in the specified spiral order.
Example 1