View Code of Problem 45

#include <stdio.h>
#include<stdlib.h>
#include<math.h>
#include<string.h>

int main(){
	
	int n;
	scanf("%d",&n);
	int a[n][n];
	for(int i = 0;i<n;i++){
		for(int j = 0;j<n;j++){
			scanf("%d",&a[i][j]);
		}
	}
	int k = 0;
	for(int i = 0;i<n;i++){
		for(int j = 0;j<n;j++){
			printf("%d ",a[j][i]);
			k++;
			if(k%n==0)
				printf("\n");
			
		}
	}
	

}