Chapter 7 #2, p. 385; Programming Exercises; JAVA PROGRAMMING; 8th Edition; Joyc
ID: 3763619 • Letter: C
Question
Chapter 7 #2, p. 385; Programming Exercises; JAVA PROGRAMMING; 8th Edition; Joyce Farrell
#2. Write an applicaiton that prompts the user for three first names and concatenates them in every possible two-name combination so that new parents can easily compare them to find most pleasing name. Save the file as BabyNameComparsion. java
example/output:
Enter a name: Ava
Enter a second name: Noa
Enter a third name: Judy
The combination are:
Ava Noa
Ava Judy
Noa Ava
Noa Judy
Judy Ava
Judy Noa
Thank you!
Explanation / Answer
import java.io.*;
import java.util.*;
class BabyNameComparision
{
public static void main(String[] args)
{
String name1, name2, name3;
Scanner sc = new Scanner(System.in);
System.out.print("Enter a name: ");
name1 = sc.next();
System.out.print("Enter the second name: ");
name2 = sc.next();
System.out.print("Enter the third name: ");
name3 = sc.next();
System.out.println("The combination are: ");
System.out.println(name1+" "+name2);
System.out.println(name1+" "+name3);
System.out.println(name2+" "+name1);
System.out.println(name2+" "+name3);
System.out.println(name3+" "+name1);
System.out.println(name3+" "+name2);
System.out.println("Thank you!");
}
}