Question

Create a Java program that uses the concepts below:

  String myName = "Rick";

    int length = myName.length();

    char firstChar = myName.charAt(0);

    char secondChar = myName.charAt(1);

    if (myName.equals("Jerry")) {

      System.out.println ("Don't be a Jerry");

  }

Write a program that uses a METHOD to translate numbers (1-10) into their verbal counterparts.

ex: 1 would be translated into "one"

DO NOT use arrays or subStrings for this task!!!

Sample output:

Enter a String: 123

one two three

Answer 1

CODE

import java.util.Scanner;

public class Main {

public static void printDigit(int n) {

switch(n) {

case 0:

System.out.print("one ");

break;

case 1:

System.out.print("two ");

break;

case 2:

System.out.print("three ");

break;

case 3:

System.out.print("four ");

break;

case 4:

System.out.print("five ");

break;

case 5:

System.out.print("six ");

break;

case 6:

System.out.print("seven ");

break;

case 7:

System.out.print("eight");

break;

case 8:

System.out.print("nine ");

break;

case 9:

System.out.print("ten ");

break;

default:

throw new IllegalArgumentException();

}

}

public static void main(String[] args) {

Scanner sc = new Scanner(System.in);

String str;

System.out.print("Enter a string: ");

str = sc.nextLine();

for (int i = 0; i<str.length(); i++) {

char ch = str.charAt(i);

printDigit(ch - '1');

}

}

}