Example: Multiplication Table Generator in C++

C
C++
C#
Java
Python
PHP
// Multiplication Table Generator
#include <iostream>
using namespace std;

int main() {
    // Step 1: Declare a variable to store the user's number
    int number;

    // Step 2: Prompt the user to enter a number
    cout << "Enter an integer to display its multiplication table: ";
    cin >> number;

    // Step 3: Print a header for the table
    cout << "\nMultiplication Table for " << number << ":" << endl;

    // Step 4: Use a for loop to calculate and print the table
    // The loop iterates from 1 to 10
    for (int i = 1; i <= 10; ++i) {
        // Calculate the product
        int product = number * i;
        // Print the current line of the table in "number x i = product" format
        cout << number << " x " << i << " = " << product << endl;
    }

    return 0;
}