Question

How to generate an array of English alphabet letters in C#

Answer 1

using System;

public class GenerateAnArrayOfEnglishAlphabetLetters_CSharp
{
	public static void Main(string[] args)
	{
        char[] alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ".ToCharArray();
		 
		Console.WriteLine(alphabet);
	}
}


/*
run:
   
ABCDEFGHIJKLMNOPQRSTUVWXYZ
   
*/

 

70+ SQL courses for beginners and professionals

Answer 2

using System;

public class GenerateAnArrayOfEnglishAlphabetLetters_CSharp
{
    public static void Main(string[] args)
    {
        char[] alphabet = new char[26];

        for (int i = 0; i < 26; i++) {
            alphabet[i] = (char)(i + 65);
        }

        Console.WriteLine(alphabet);
    }
}


/*
run:
   
ABCDEFGHIJKLMNOPQRSTUVWXYZ
   
*/

 

70+ SQL courses for beginners and professionals

Answer 3

using System;
using System.Linq;

public class GenerateAnArrayOfEnglishAlphabetLetters_CSharp
{
	public static void Main(string[] args)
	{
        // IEnumerable<int> Range (int start, int count);
        
        char[] alphabet = Enumerable.Range('A', 26).Select(asciiCode => (char)asciiCode).ToArray();
		 
		Console.WriteLine(alphabet);
	}
}


/*
run:
   
ABCDEFGHIJKLMNOPQRSTUVWXYZ
   
*/

 

70+ SQL courses for beginners and professionals