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Java - String intern() Method
Description:
This method returns a canonical representation for the string object. It follows that for any two strings s and t, s.intern() == t.intern() is true if and only if s.equals(t) is true.
Syntax:
Here is the syntax of this method:
Parameters:
Here is the detail of parameters:
Return Value :
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("WELCOME TO SUTORIALSPOINT.COM");
System.out.print("Canonical representation:" );
System.out.println(Str1.intern());
System.out.print("Canonical representation:" );
System.out.println(Str2.intern());
}
}
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This produces following result:
Canonical representation: Welcome to Tutorialspoint.com
Canonical representation: WELCOME TO SUTORIALSPOINT.COM
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