#!/usr/bin/env python

#Guess the number!

#Programmer: Michael P. Conlon, Ph.D.
#            Computer Science Department
#            106 Maltby Center
#            Slippery Rock University
#            Slippery Rock, Pennsylvania 16057, U.S.A.
#            michael.conlon@sru.edu

#Last modified February 7, 2002

#Copyright 2000, 2002, Michael P. Conlon

#Permission is granted to use this program for any purpose, provided
#the copyright notice(s) is/are maintained and attribution is given to
#the author(s).

from whrandom import *
from string import *
import sys

ro = whrandom()   #Create random-number object.

play_again = 1
while play_again:
   number = ro.randint(1, 100)
   print "I am thinking of a number between 1 and 100."
   print "You have 10 chances.\n"
   guess_count = 0
   while guess_count < 10:
      guess = -1
      while guess < 1 or guess > 100:
         if guess_count == 0:
            guess = raw_input("Guess the number: ")
         else:
            guess = raw_input("Guess again: ")
         try:
            guess = int(guess)
         except ValueError:
            print "Entry must be a whole number between 1 and 100.\n"
      guess_count = guess_count + 1
      if guess > number:
         print "Too high!\n"
      elif guess < number:
         print "Too low!\n"
      else:
         print "You guessed it! It took you %d guesses.\n" % guess_count
         break
   else:
      print "You have run out of guesses. The number was %d.\n\n" % number
   again = raw_input("Would you like to play 'Guess the number?' again? ")
   play_again = (again[0] == 'y') or (again[0] == 'Y')
print "Goodbye!"