14) Write a complete Java class that uses the console window to prompt the user for a sentence to parse. Use the StringTokenizer class to echo the tokens back to the console.

Question

What will be an ideal response?

Answer 1

```
import java.util.Scanner;
import java.util.StringTokenizer;

public class Parser
{
public static void main(String args[])
{
Scanner keyboard = new Scanner(System.in);
System.out.print("Enter a sentence and I'll display each word you entered: ");
String sentence = keyboard.nextLine();
//Parse the string into tokens and echo back to the user
StringTokenizer tk = new StringTokenizer(sentence, " ");
System.out.println("Here are the tokens: ");
while(tk.hasMoreTokens())
{
System.out.println(tk.nextToken());
}
}
}
```