Consider the provided C++ code in the main.cpp file: 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: Prompt the user to input two integers and store the numbers in a and b, respectively. If both of the numbers are nonzero: If a >= b, the value assigned to c is a to the power b, that is, aᵇ. If a < b, the value assigned to c is b to the power a, that is, bᵃ. If a is nonzero and b is zero, the value assigned to c is the square root of the absolute value of a. If b is nonzero and a is zero, the value assigned to c is the square root of the absolute value of b. 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, run your program. Code Given: #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); return0; } 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. }

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Instructions

Consider the provided C++ code in the main.cpp file:

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:

Prompt the user to input two integers and store the numbers in a and b, respectively.
If both of the numbers are nonzero:
If a >= b, the value assigned to c is a to the power b, that is, aᵇ.
If a < b, the value assigned to c is b to the power a, that is, bᵃ.
If a is nonzero and b is zero, the value assigned to c is the square root of the absolute value of a.
If b is nonzero and a is zero, the value assigned to c is the square root of the absolute value of b.
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, run your program.

Code Given:

#include <iostream>

#include <cmath>

#include <iomanip>

using namespace std;

void func1();

void func2(/*formal parameters*/);

int main()

{

int num1, num2;

double num3;

int choice;

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

{

func1();

cin >> choice;

cout << endl;

if (choice ==1)

{

func2(num1, num2, num3);

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

}

while (choice !=99);

return0;

}

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.

}

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