View Code of Problem 45

#include<stdio.h>
int n, a[999][999], i, j;
int main()
{
	scanf("%d", &n);
	for(i = 1; i <= n; i++)
	{
		for(j = 1; j <= n; j++)
		{
			scanf("%d", &a[i][j]);
		}
	}
	for(i = 1; i <= n; i++)
	{
		for(j = 1; j <= n; j++)
		{
			if(j != n)
				printf("%d ", a[j][i]);
			else
				printf("%d ", a[j][i]);
		}
	printf("\n");
	}
	return 0;
	
}