What is the output of the following:

int whatIsThat( int * x);

int main()

{

int hold;

int x[] ={ 2,4,6,8 };

hold = whatIsThat(x);

printf("%d, %d ", x[0], hold);

}

int whatIsThat( int * a)

{ int i ,sum=0;

a[0] = a[0] + 6;

for(i = 0; i <= 2; i++)

{ sum+= a[i];

a[i] = a[i] + 10;

}

return sum;

}