Let the function fun be defined as

int fun(int*k) {

*k += 4;

return3 * (*k) - 1;

}

Suppose fun is used in a program as follows:

void main() {

int i = 10, j = 10, sum1, sum2;

sum1 = (i / 2) + fun(&i);

sum2 = fun(&j) + (j / 2);

}

What are the values of sum1 and sum2

a. operands in the expressions are evaluated left to right?

b. operands in the expressions are evaluated right to left?