/*
 * Lab 2, Part 2 Practice writing Methods
 *
 * name: CS 112 Course Staff
 */
import java.util.*;

public class Insults2 {

    /*
     * This method prompts for an age and displays
     * an insult accordingly 
     */

    public static void insultMe() {
        Scanner scan = new Scanner( System.in );
        int age;
        String keepGreeting;

        do {
            System.out.print( "How old are you? " );
            age = scan.nextInt();

            System.out.println( insult( age ) );

            System.out.print( "Would you like to issue another insult (yes/no)? " );
            keepGreeting = scan.next();

            // Need to use this to read throg the newline character left on the input buffer
            // from the prior call to next()
            // Recall that each call to nextLine will stop at the first newline encountered
            scan.nextLine();

        } while ( keepGreeting.equals("yes") ); // Note the use of calling the equals method on the String object
    }

    /*
     * This method forms a string based on the value
     * of the age argument.
     */

    public static String insult( int age ) {
        String insult;
        
        if ( age <= 0 )
            insult = "You are an idiot who does not pay attention to directions.";
        else
        if ( age < 20 )
            insult = "You're such a dweeb!";
        else
        if ( age < 30 )
            insult = (30 - age) + " more years until 30!";
        else
        if ( age < 50 ) {
            insult = "Being an adult is rough.";
        } else {
            insult = "Yikes.";
        }
    
        return( insult );
    }

    /*
     * This method is the entry point of our program.
     *
     * This method should be used to call the individual methods
     * that have been written as specified in lab.
     *
     */
    public static void main( String [] args ) {

        //the main method is just the entry point now
        //and acts as a driver to run your program.
        //by calling the appropriate method.	
        insultMe();
    }
}