C# Exercise: 65 Char + for

In this C# exercise, you are asked to write a program that prints the letters from B to N in uppercase, using a for loop. This type of exercise is perfect for practicing the use of loops and working with characters in C#. The program should iterate from the ASCII value of the letter B to the value of the letter N, printing each letter to the console.

Additionally, by using the for loop, you will learn how to handle indices in iteration and how to work with character sequences. This type of operation is very common in programming, especially when manipulating ranges of characters or numbers.

This exercise is crucial for understanding the logic behind loops and how to use them effectively to perform repetitive tasks, like printing a sequence of characters. It will also help you strengthen your understanding of ASCII values and their relation to characters in programming.



 Lesson

Basic Data Types

 Exercise

Char + for

 Objetive

Write a C# program to write the letters "B" to "N" (uppercase), using "for"

 Example Code

using System;  // Import the System namespace to use basic classes like Console

class Program  // Define the main class of the program
{
    static void Main()  // The entry point of the program
    {
        // Loop through the ASCII values of characters 'B' to 'N'
        for (char letter = 'B'; letter <= 'N'; letter++)  // Start at 'B' and loop until 'N'
        {
            Console.Write(letter);  // Print the current letter
        }

        Console.WriteLine();  // Move to the next line after printing all letters
    }
}


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