Code :
package demo;
import java.util.Scanner;
/*
 * @author www.CodeTheta.com
 */
public class Demo {
    public static void main(String[] args) {
    String UserString1,UserString2;
    System.out.println("Enter any string: ");
    Scanner in = new Scanner(System.in);
    UserString1 = in.next();
    UserString2 = in.next();
    if(UserString1.equals(UserString2)){
        System.out.println("Equal String");
    }
    else {
        System.out.println("Not Equal String");
    }   
    }   
}
Output :
Enter any string: 
www.codetheta.com
www.codetheta.com
Equal String

IDE Used To Test This Code : NetBeans IDE 8.2

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