Intro to programming Project 2

finalMadlibsproject.py

# this greets the user
print "Welcome to my reverse madLibs generator, My name is Fernando, I hope you enjoy the game."
#this is to ask the user which difficulty he/she would like to use.
print "What difficulty would you like to choose?"
print "Press 1 for easy, 2 for medium or 3 for hard"
# possible strings
string1 = "I'd rather _1_ on my _2_ than _3_ on my _4_ "
answer1 = ["die","feet","live","knees"]

string2 = "They _1_ to bury _2_,they  did _3_  know _4_ were seeds" 
answer2 = ["tried","us","not","we"]

string3 = "With _1_  _2_ comes _3_ _4_"
answer3 = ["great","power","great","responsability"]

blank = ["_1_","_2_","_3_","_4_"]


# difficulty_selector options.
easy = 1
medium = 2
hard = 3
# this is the function that selects the levels.
def difficulty_selector():
    user_input = raw_input()
    if user_input == '1':
        print "easy it is"
        return string1,answer1
    if user_input == '2':
        print "medium it is"
        return string2,answer2
    else:
        print "hard it is"
        return string3,answer3



# code that replaces the blank variables to the correct string if user inputs
# the correct string otherwise user is told to try again.

def play_game():
    string, answerlist = difficulty_selector()
    print string
    i = 0
    while i < 4:
        answer = raw_input("What is the correct answer to?"+blank[i])
        if answer == answerlist[i]:
            print "Good job"
            string = string.replace(blank[i],answerlist[i])
            print string
            i += 1
        else:
            print "Wrong bro,try again"

#calling this makes everything possible.
play_game()
print "Thanks for playing,have a good day"
# Special thanks to everyone that helped me on this project,
# Udacity Coaches James for his excellent review,
# fellow Udacians who contributed  to me finally finishing this project. Thanks.