Spiral Matrix
Problem
Given a positive integer n, generate an n x n matrix filled with elements from 1 to n2 in spiral order.
Input:
First line -Read N integer
Output:
n*n matrix in required format
Explanation
N=3
Matrix=
[[1 2 3],[8 9 4],[7 6 5]]
Time Limit: 5
Memory Limit: 256
Source Limit:
