P. 85 Ex. 11.9

// Shavit Borisov
// CW

import java.util.Scanner;

public class candiesMain {

    public static void main(String[] args)

    {
        Scanner in = new Scanner(System.in);

        String input;
        int amount;
        int small = 0;
        int big = 0;
        int unbalanced = 0;

        System.out.printf("How many bags of candies would you like to make? ");
        amount = in.nextInt();

        candies[] obj = new candies[amount];

        for(int i = 0; i < amount; i++)
        {
            input = in.next();
            obj[i] = new candies(input);
            small += obj[i].small();
            big += obj[i].big();
            unbalanced += obj[i].unbalanced();
        }

        System.out.printf("The amount of small bags you made is %d. The amount of big bags you made is %d. You have made %d unbalanced bags today.", small, big, unbalanced);

        in.close();
    }
}

// Next class

public class candies
{

    private String input;
    private int red;
    private int yellow;
    private int green;
    private int brown;
    private int size;

    public candies(String input)
    {
        this.input = input;
        ini();
    }

    private void ini()
    {
        for(int i = 0; i < input.length(); i++)
        {
            char current = input.charAt(0);
            if(current == 'r')
                red++;
            else if(current == 'y')
                yellow++;
            else if(current == 'g')
                green++;
            else if(current == 'b')
                brown++;
        }

        size = input.length();
    }

    public int small()
    {
        if(size == 20)
            return 1;
        else
            return 0;
    }

    public int big()
    {
        if(size == 28)
            return 1;
        else
            return 0;
    }

    public int unbalanced()
    {
        if(red == yellow && red == green && red == brown)
            return 0;
        else
            return 1;
    }
}