Consider the following recursive function: int test(int x, int y) { if (abs(x - y) return x + y; else if (x > y) return test(x - 1, y + 1); else if (y > x) return test(x + 1, y - 1); } What...

Consider the following recursive function:

int test(int x, int y)

{

if (abs(x - y)

return x + y;

else if (x > y)

return test(x - 1, y + 1);

else if (y > x)

return test(x + 1, y - 1);

}

What is the output of the following statements? (4, 6)

a. cout <><>

b. cout <><>

c. cout <><>

d. cout <><>

e. cout <>

Write a recursive algorithm to multiply two positive integers m and n using repeated addition. Specify the base case and the recursive case. (2, 3, 4, 6)