View Code of Problem 45

#include <stdio.h>
#define N 20 
int main() 
{ 
	int i,j,a[N][N],n; 
	scanf("%d",&n); 
	for(i=0;i<n;i++)
	for(j=0;j<n;j++) 
		scanf("%d",&a[i][j]);
		for(i=0;i<n;i++)
		for(j=0;j<n;j++) 
		{ 
			if(j==n-1)
				printf("%d\n",a[j][i]);
			else
				printf("%d ",a[j][i]);
		} 
	
		return 0; }