Csharp/CSharp Tutorial/String/String SubString

String Substring(int index)

<source lang="csharp">using System;

class MainClass {

 public static void Main() {  
   string str = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; 

   Console.WriteLine("str: " + str); 
    
   Console.Write("str.Substring(15): "); 
   string substr = str.Substring(15); 
   Console.WriteLine(substr); 

 } 

}</source>

str: ABCDEFGHIJKLMNOPQRSTUVWXYZ
str.Substring(15): PQRSTUVWXYZ

Use Substring()

<source lang="csharp">using System;

class MainClass {

 public static void Main() {  
   string str = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; 

   Console.WriteLine("str: " + str); 
    
   Console.Write("str.Substring(0, 15): "); 
   string substr = str.Substring(0, 15); 
   Console.WriteLine(substr); 

 } 

}</source>

str: ABCDEFGHIJKLMNOPQRSTUVWXYZ
str.Substring(0, 15): ABCDEFGHIJKLMNO