'''lecture_09_birthday.py
Collects user input to print the happy birthday song
Oliver W. Layton
Lecture 09
CS151: Computational Thinking: Visual Media
Fall 2020
'''


def getHappyBirthday():
    '''Returns the string: Happy birthday'''
    return 'Happy birthday'


def getToYou():
    '''Returns the string: to you'''
    return 'to you'


def getHappyBirthdayLine():
    '''Assemble string: Happy birthday to you'''
    # happy = getHappyBirthday()
    # toYou = getToYou()
    # return happy + ' ' + toYou
    return getHappyBirthday() + ' ' + getToYou()


def getHappyBirthdayDearPerson(name):
    '''Assemble string: Happy birthday dear <name>'''
    happy = getHappyBirthday()
    return happy + ' dear ' + name


def printHappyBirthday(name):
    '''Print the happy birthday song:
    Happy birthday to you
    Happy birthday to you
    Happy birthday dear <name>
    Happy birthday to you
    '''
    line1 = getHappyBirthdayLine()
    line2 = getHappyBirthdayLine()
    line3 = getHappyBirthdayDearPerson(name)
    line4 = getHappyBirthdayLine()

    print(line1)
    print(line2)
    print(line3)
    print(line4)


# main code
#
# Get the name of the person whose birthday it is from the terminal
# This will be a string
birthdayPerson = input('Whose birthday is it? ')
printHappyBirthday(birthdayPerson)