Java: Console Input-Output (Java 5)

// File: introductory/IntroScanner.java
// Purpose: Write to and read (using Scanner) from the console.
// Author: Michael Maus
// Date:   2005-01-20

import java.util.*;

public class IntroScanner {
    
    public static void main(String[] args) {
        String name;                // Declare a variable to hold the name.
        Scanner in = new Scanner(System.in);
        
        System.out.println("What's your name, Earthling?");
        name = in.nextLine();      // Read one line from the console.
        System.out.println("Take me to your leader, " + name);
        
        System.exit(0);  // Not necessary, but commonly used.
    }
}