Consider the following C++ code: #include #include #include using namespace std;...

Consider the following C++ code:

#include

#include

#include

using namespace std;

void func1();

void func2(/*formal parameters*/);

int main()

{

int num1, num2;

double num3;

int choice;

cout << fixed << showpoint << setprecision(2);

do

{

func1();

cin >> choice;

cout << endl;

if (choice == 1)

{

func2(num1, num2, num3);

cout << num1 << ", " << num2 << ", " << num3 << endl;

}

}

while (choice != 99);

return 0;

}

void func1()

{

cout << "To run the program, enter 1." << endl;

cout << "To exit the pogram, enter 99." << endl;

cout << "Enter 1 or 99: ";

}

void func2(/*formal parameters*/)

{

//Write the body of func2.

}

The function func2 has three parameters of type int, int, and double, say a, b, and c, respectively. Write the definition of func2 so that its action is as follows:

a. Prompt the user to input two integers and store the numbers in a and b, respectively.

b. If both of the numbers are nonzero:

i. If a >= b, the value assigned to c is a to the power b, that is, ab.

ii. If a < b, the value assigned to c is b to the power a, that is, ba.

c. If a is nonzero and b is zero, the value assigned to c is the square root of the absolute value of a.

d. If b is nonzero and a is zero, the value assigned to c is the square root of the absolute value of b.

e. Otherwise, the value assigned to c is 0.

The values of a, b, and c are passed back to the calling environment. After completing the definition of the func2 and writing its function prototype, test run your program.