# -*- coding: utf-8 -*-
"""
Created on Mon Oct 31 11:02:41 2022

@author: cpresser
"""

choices = ["Rock", "Paper", "Scissors"]

#index = 0
#for item in choices:
#    print(f"{index}: {item}")
#    index += 1
    
#OR we could...
done = False   #I''m not done!
#repeat this as long as I'm not done
while not done:     # done == False
    for idx in range(len(choices)):
        print(f"{idx}: {choices[idx]}")

    selectStr = input("Pick an item (0, 1, or 2): ")

#catch the error, so it doesn't break our program
#if an error occurs here, let me know instead of quitting
    try:
        #attempt to run this, but if something goes wrong, skip
        # to the except portion
        selectInt = int(selectStr)

        if 0 <= selectInt < len(choices):
            print(f"You chose {choices[selectInt]}.")
            done = True
        else:
            print(f"{selectInt} is not an option.")
    except:
        #if there is an error, the program will run this.
        print(f"{selectStr} is not a number")
                    #if selectStr == "zero" or selectStr == "rock":
                    #    print("I got a rock.")