Java - String length() Method

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Description:

This method returns the length of this string. The length is equal to the number of 16-bit Unicode characters in the string.

Syntax:

Here is the syntax of this method:

public int length()

Parameters:

Here is the detail of parameters:

• NA

Return Value:

• This method Returns the the length of the sequence of characters represented by this object.

Example:

import java.io.*;

public class Test{
   public static void main(String args[]){
      String Str1 = new String("Welcome to Tutorialspoint.com");
      String Str2 = new String("Tutorials" );

      System.out.print("String Length :" );
      System.out.println(Str1.length());

      System.out.print("String Length :" );
      System.out.println(Str2.length());
   }
}

This produces the following result:

String Length :29
String Length :9

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