//Rocks.java
//04.08.02

import utils.SavitchIn;

class Rocks
{
        public static void main(String[] agrs)
        {
                int days; double rocks = 0.0; double temprocks;
                
                System.out.print("\nHow many days do you want averaged? ");
                days = SavitchIn.readInt();
                if(days < 1){
                        while(days < 1){
                                System.out.println("Invalid input...");
                                System.out.print("\nHow many days do you want averaged? ");
                                days = SavitchIn.readInt();
                        }
                }
                for(int i =0; i < days; i++)
                {
                        System.out.print("\nHow many rocks were thrown on day " + (i+1)+ " ");
                        temprocks = SavitchIn.readFloat();
                        if(temprocks > 200){
                                while(temprocks > 200)
                                {
                                        System.out.print("\n----That's crazy, try again: ");
                                        temprocks = SavitchIn.readFloat();
                                }
                                rocks = rocks + temprocks;
                        }
                        else
                        {
                                if(temprocks < 0)
                                {
                                        while(temprocks < 0)
                                        {
                                                System.out.print("\n----Can't use negative numbers,");
                                                System.out.print(" try again: ");
                                                temprocks = SavitchIn.readFloat();
                                        }
                                        rocks = rocks + temprocks;
                                }
                                else
                                {
                                        rocks = rocks + temprocks;
                                }
                        }
                }//end of for loop

                System.out.print("There were an  average of ");
                System.out.print(rocks/days);
                System.out.print(" thrown per day!\n\n");
        }
}