View Code of Problem 45

#include<stdio.h>
#include<string.h>
int main()
{

   int n,i,j,t;
   int a[101][101];
   scanf("%d",&n);
   for(i=1;i<=n;i++)
    for(j=1;j<=n;j++)
    scanf("%d",&a[i][j]);
    for(i=1;i<=n;i++)
        for(j=1;j<i;j++)
    {
        t=a[i][j];a[i][j]=a[j][i];a[j][i]=t;
    }
    for(i=1;i<=n;i++)
    for(j=1;j<=n;j++)
    {
        if(j==n) printf("%d\n",a[i][j]);
        else printf("%d ",a[i][j]);
    }

      return 0;

}

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