View Code of Problem 45

#include<stdio.h>
int main()
{
  int i,j,n,k;
  int a[n][n];
  scanf("%d",&n);
  for(i=0;i<n;i++)
    for(j=0;j<n;j++)
      scanf("%d",&a[i][j]);
    for(i=0;i<n;i++)
    {
      for(j=0;j<i;j++)
      {k=a[i][j];
       a[i][j]=a[j][i];
       a[j][i]=k;
      }
    }
  for(i=0;i<n;i++)
    for(j=0;j<n;j++)
      printf("%d",a[i][j]);
   
  return 0;
}

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