#Countries Hangman

#Import Modules
import random
import array

countries = open("countries.txt", "r") #Open countries list

wholefile = countries.read()
nolines= wholefile.count("\n") + 1 #Get number of lines in countries file

countries.seek(0) #Go back to start

randnum = random.randrange(nolines) #Choose random line number
i=0

while i<=randnum:
    curline=countries.readline() #Convert random line number into random country
    i+=1

word = curline.replace("\n", "") #remove carriage returns
obscured = array.array('c')
i=0 #new iteratior

while i < len(word):
    obscured.append("-") #Create obscured array filled with -
    i+=1

lives=5
done = []

solved = False
while not solved:
    print "Word is: ", obscured.tostring()
    print "Lives remaining: ", lives
    curguess = raw_input("Enter guess: ") # get input
    curguess = curguess.replace("\n", "") #remove carriage returns

    if curguess not in done: #check for already guessed

        if curguess in word: #check if char is present
            i=0
            lastval=0
            while i < word.count(curguess):
               obscured[word.index(curguess, lastval)]=curguess #replace some -
               lastval = word.index(curguess, lastval) + 1
               i+=1

        elif curguess not in word:
            print curguess, " is not in the word! \n" #not in word
            lives-=1

        if "-" not in obscured.tostring():
            print "Word solved! \n Word was: ", word, ". Lives remaining: ", lives
            solved = True #on solve

        if lives == 0:
            print "Game Over! Word was: ", word #out of lives
            solved=True

        done.append(curguess) #add curguess to already guessed
    elif curguess in done:
        print curguess, " already tried! \n" #if already done print so