View Code of Problem 45

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

}