View Code of Problem 45

# include<stdio.h>
int main(void)
{
    int n,i,j,a[100][100],t;
    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=i;j<n;++j)
        {
            t = a[i][j];
            a[i][j] = a[j][i];
            a[j][i] = t;
        }
    }
    for(i=0;i<n;++i)
    {
        for(j=0;j<n;++j)
        {
            if(j==0)
            {
               printf("%d",a[i][j]);
            }
        }
        printf("\n");
    }
}

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