Implement Triplet Class with Pair Class in Java using JavaTuples

import java.util.*;
import org.javatuples.*;

class GfG {

    public static void main(String[] args)
    {
        // create Pair
        Pair<Integer, String>
            pair = new Pair<Integer, String>(
                Integer.valueOf(1), "GeeksforGeeks");

        // Print the Pair
        System.out.println("Pair: " + pair);

        // Create Triplet from Pair
        Triplet<String, Integer, String>
            triplet = new Triplet<String, Integer, String>(
                "Triplet 1", pair.getValue0(), pair.getValue1());

        // Print the Triplet
        System.out.println("Triplet: " + triplet);
    }
}

import java.util.*;
import org.javatuples.*;

class GfG {
    public static void main(String[] args)
    {
        // create Pair
        Pair<Integer, String>
            pair = new Pair<Integer, String>(
                Integer.valueOf(1), "GeeksforGeeks");

        // Print the Pair
        System.out.println("Pair: " + pair);

        // Using add() to create Triplet
        Triplet<Integer, String, String>
            triplet = pair.add("Triplet 1");

        // Print the Triplet
        System.out.println("Triplet: " + triplet);
    }
}

import java.util.*;
import org.javatuples.*

    class GfG {
    public static void main(String[] args)
    {
        // create Pair
        Pair<Integer, String>
            pair = new Pair<Integer, String>(
                Integer.valueOf(1), "GeeksforGeeks");

        // Print the Pair
        System.out.println("Pair: " + pair);

        // Using add() to create Triplet
        Triplet<String, Integer, String>
            triplet = pair.addAt0("Triplet 1");

        // Print the Triplet
        System.out.println("Triplet: " + triplet);
    }
}

import java.util.*;
import org.javatuples.*;

class GfG {
    public static void main(String[] args)
    {
        // create Pair
        Pair<Integer, String>
            pair = new Pair<Integer, String>(
                Integer.valueOf(1), "GeeksforGeeks");

        // Print the Pair
        System.out.println("Pair: " + pair);

        // Using add() to create Triplet
        Triplet<Integer, String, String>
            triplet = pair.addAt1("Triplet 1");

        // Print the Triplet
        System.out.println("Triplet: " + triplet);
    }
}

// Below is a Java program to demonstrate
// use of addAt2() method with
// direct value

import java.util.*;
import org.javatuples.*

    class GfG {
    public static void main(String[] args)
    {
        // create Pair
        Pair<Integer, String>
            pair = new Pair<Integer, String>(
                Integer.valueOf(1), "GeeksforGeeks");

        // Print the Pair
        System.out.println("Pair: " + pair);

        // Using add() to create Triplet
        Triplet<Integer, String, String>
            triplet = pair.addAt2("Triplet 1");

        // Print the Triplet
        System.out.println("Triplet: " + triplet);
    }
}