What is the output of the following lines of code, given the function definition below?

Question

int a = 4, b = 10;
a = aFunction (a, b);
cout << a << “ “ << b;

int aFunction (int j, int &k) // function definition
{
while (j < k)
{
j++;
k -= 2;
}
return j;
}

a) 4 10
b) 4 6
c) 6 6
d) 6 10

Answer 1

c) 6 6