Final answer:
A menu-driven program is a program that allows users to make choices from a list of options known as a menu. To create a menu-driven program in C++, you can use a switch statement to handle different user options.
Step-by-step explanation:
A menu-driven program is a program that allows users to make choices from a list of options known as a menu. To create a menu-driven program in C++, you can use a switch statement to handle different user options. Here is an example:
#include <iostream>
using namespace std;
int main() {
int choice;
do {
cout << "Menu" << endl;
cout << "1. Option 1" << endl;
cout << "2. Option 2" << endl;
cout << "3. Quit" << endl;
cout << "Enter your choice: ";
cin >> choice;
switch(choice) {
case 1:
// code for option 1
break;
case 2:
// code for option 2
break;
case 3:
cout << "Exiting program..." << endl;
break;
default:
cout << "Invalid choice. Please try again." << endl;
break;
}
} while (choice != 3);
return 0;
}
In this example, the program displays a menu with three options. It uses a do-while loop to repeatedly show the menu until the user chooses to quit. The switch statement is used to execute different code based on the user's choice.