package com.company;

import java.util.Scanner;


/*
Amon Guinan
Thursday, January 2019

Program interprets User input temperature.
Outputs predicted season.
 */
public class Season_Finder2 {
    public static void main(String[] args) {

        Scanner input = new Scanner(System.in);

        System.out.print("Input Valid Temperature (-5,110): ");

        String tempStr = input.nextLine();

        //Must be declared outside of try block
        int tempInt = 0;

        /*
        What if the user inputs a word or sentence?
        We need to return a pretty error message and not have the program stop without explaining the issue...
         */
        int x = 0;
        try{ //tries code that may fail without stopping program.
            tempInt = Integer.parseInt(tempStr);
        //Catches all NumberFormatExceptions but not other errors
        } catch(NumberFormatException e) {
        //Fix problem
            x = 1;
        }
        if(x == 1) // returns error message.
        {
            System.out.println("Input a number.");
            System.exit(2);
        }

        if((tempInt < (-5))||(tempInt > (110)))
        {
            System.out.print(tempInt+" degrees is outside valid range.");
        }
        if((tempInt >= (-5))&&(tempInt < (50)))
        {
            System.out.print("Winter. "+tempInt+" degrees.");

        }
        if((tempInt >= (50))&&(tempInt < (70)))
        {
            System.out.print("Fall. "+tempInt+" degrees.");

        }
        if((tempInt >= (70))&&(tempInt < (90)))
        {
            System.out.print("Spring. "+tempInt+" degrees.");

        }
        if((tempInt >= (90))&&(tempInt <= (110)))
        {
            System.out.print("Summer. "+tempInt+" degrees.");

        }




    }
}