Multiply Using Variables - C# Programming Exercise

This exercise is perfect for learning how to perform a multiplication in C# with numbers entered by the user. In this program, the user will be asked to input two numbers, and the program will print the result of multiplying them. This type of arithmetic operation is fundamental for understanding the use of operators in C# and how to interact with user input.

The instructions for the user are simple:
1. The program will prompt the user to enter two numbers.
2. The program will multiply the two entered numbers.
3. The result of the multiplication will be displayed on the screen.

This exercise will help you understand how to use the multiplication operator in C#, how to receive user input with Console.ReadLine(), and how to display the result with Console.WriteLine(). Additionally, it will allow you to practice handling numerical data in C#.

 Category

First contact with C# Sharp

 Exercise

Multiply Using Variables

 Objective

Write a C# program to print the result of multiplying two numbers which will entered by the user.

 Write Your C# Exercise

using System; // Importing the System namespace to use Console functionalities

// Main class of the program
public class Program
{
    // Main method where the program execution begins
    static void Main()
    {
        // Declaring two variables to store the numbers entered by the user
        double num1, num2;

        // Asking the user to enter the first number and reading the input
        Console.Write("Enter the first number: ");
        num1 = Convert.ToDouble(Console.ReadLine());

        // Asking the user to enter the second number and reading the input
        Console.Write("Enter the second number: ");
        num2 = Convert.ToDouble(Console.ReadLine());

        // Calculating the result of multiplying the two numbers
        double result = num1 * num2;

        // Printing the result of the multiplication to the screen
        Console.WriteLine("The result of multiplying the two numbers is: " + result);
    }
}

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