Char.IsLetter : Char « System « C# / C Sharp by API

1.	Microsoft.Win32
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C# / C Sharp by API » System » Char

Char.IsLetter

 

using System;  

  

class MainClass {     

  public static void Main() {     

    string str = "This is a test. $23"; 

    int i; 

 

    for(i=0; i < str.Length; i++) { 

      Console.Write(str[i] + " is"); 

      if(Char.IsLetter(str[i])) 

        Console.Write(" letter"); 

 

      Console.WriteLine(); 

    } 

 

  }     

}

Related examples in the same category

1.	Char.IsControl
2.	Char.IsDigit
3.	Char.IsLower
4.	Char.IsPunctuation
5.	Char.IsSeparator
6.	Char.IsSymbol
7.	Char.IsUpper
8.	Char.IsWhiteSpace
9.	Char.MaxValue
10.	Char.MinValue
11.	Char.Parse(String value)
12.	Char.ToUpper

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