View Code of Problem 45

#include<stdio.h>
int main()
{
	int N;
	int n[20][20];
	while (scanf("%d",&N)!=EOF)
	{
		if (N > 20) break;
		for (int i = 0; i < N; i++)
		{
			for (int j = 0; j < N; j++)
			{
				scanf("%d", &n[i][j]);
			}
		}for (int i = 0; i < N; i++)
		{
			for (int j = 0; j < N; j++)
			{
				printf("%d ", n[j][i]);
			}
			printf("\n");
		}
	}
	return 0;
}