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Functional decomposition

Method createFullName

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In the code template below, you can see a program that creates a full name from the first and last names for several people. Wouldn't it be much easier if we had a method that could do the same?

Your task is to create the method createFullName that takes firstName and lastName (in this order) and returns the full name.

Sample Input 1:

John
Lennon

Sample Output 1:

John Lennon

Write a program in Java 17

// Don't delete scanner import

import java.util.Scanner;

class Name {

public static void main(String[] args) {

Scanner scanner = new Scanner(System.in);

// use this program as a source of inspiration for your method

String firstName1 = scanner.next();

String lastName1 = scanner.next();

System.out.println(firstName1 + " " + lastName1);

String firstName2 = scanner.next();

String lastName2 = scanner.next();

System.out.println(firstName2 + " " + lastName2);

String firstName3 = scanner.next();

String lastName3 = scanner.next();

System.out.println(firstName3 + " " + lastName3);

}

//implement your method here

public static String ...

}

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