View Code of Problem 45

#include<stdio.h>
#define N 90
int main()
{
   int a[N][N];
   int n,i,j,temp;
   scanf("%d",&n);
   for (i=0;i<n;i++)
    {
        for (j=0;j<n;j++)
        {
            scanf("%d",&a[i][j]);
        }
    }
    for (i=1;i<n;i++)
        for(j=0;j<i;j++)
        {
           temp=a[i][j];
           a[i][j]=a[j][i] ;
           a[j][i]=temp;
        }
    for (i=0;i<n;i++)
    {
        for(j=0;j<n;j++)
        {
            printf("%d ",a[i][j]);
        }
        printf("\n");

    }
}