View Code of Problem 45

#include<stdio.h>
#include<cstdlib>
#include<cmath>
#include<iostream>
#include<algorithm>
#include<string>
using namespace std;
typedef long long ll;
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]);
	}
	}
	for(int i=0;i<n;i++){
	for(int j=0;j<n;j++){
	  if(j==0)
	  printf("%d",a[j][i]);
	  else
	   printf(" %d",a[j][i]);
	}
	printf("\n");
	}
	  return 0;
}