Void Methods

Part of the Fundamentals section of Coddy's C# journey — lesson 54 of 69.

In C#, a void method is a method that does not return any value. When you declare a method as void, it indicates that the method performs a task or a set of operations, but it does not produce a result that needs to be returned to the caller. void methods are used when you want to perform actions like printing output, modifying object states, or executing a sequence of statements without returning a specific value.

Here's the basic structure of a void method:

public static void MethodName(parameters) {
    // Code to be executed
}

Challenge

Easy

Create a void method named PrintNTimes. This method should take two arguments:

A string message.
An integer n.

The method should print the message to the console n times. Use a for loop to repeat the printing.

In the Main method, call PrintNTimes with the inputs message and the input n

Cheat sheet

A void method performs actions without returning a value:

public static void MethodName(parameters) {
    // Code to be executed
}

Use void methods for tasks like printing output, modifying object states, or executing operations that don't need to return a result.

Try it yourself

using System;

public class Program {
    public static void PrintNTimes(string message, int n) {
        // Write your code here
    }
    
    public static void Main(string[] args) {
        string msg = Console.ReadLine();
        int n = int.Parse(Console.ReadLine());

        PrintNTimes(msg, n);
    }
}