Write a C++ program that ask user to enter two numbers, calculate and display their sum, difference and product. Print each of the results in separate lines.

 here's a C++ program that asks the user to enter two numbers, calculates their sum, difference, and product, and then prints each of the results in separate lines:

#include <iostream>
using namespace std;
int main() {
    // Declare variables to store the two numbers
    int num1, num2;
    // Prompt the user to enter the first number
    cout << "Enter the first number: ";
    cin >> num1;
    // Prompt the user to enter the second number
    cout << "Enter the second number: ";
    cin >> num2;
    // Calculate the sum, difference, and product
    int sum = num1 + num2;
    int diff = num1 - num2;
    int prod = num1 * num2;
    // Print each result in a separate line
    cout << "Sum: " << sum << endl;
    cout << "Difference: " << diff << endl;
    cout << "Product: " << prod << endl;
    return 0;
}

Output:

Enter the first number: 7
Enter the second number: 3
Sum: 10
Difference: 4
Product: 21

Explanation:

• The program declares two integer variables num1 and num2 to store the user's input.
• The program prompts the user to enter the first number using the cout object and reads the input using the cin object.
• Similarly, the program prompts the user to enter the second number and reads the input using cin.
• The program calculates the sum, difference, and product of the two numbers using simple arithmetic operations.
• The program uses the cout object to print each result in a separate line, using the endl manipulator to insert a newline character after each output.
• The program returns 0 to indicate successful execution.