'''lecture_09_birthday.py
Collects user input to print the happy birthday song
Oliver W. Layton
Lecture 09
CS151: Computational Thinking: Visual Media
Spring 2021
'''


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


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


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


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


# main code
#
# Get the name of the person whose birthday it is from the terminal
# This will be a string
# print(getHappyBirthdayLine())
# printHappyBirthday('Sam')
birthdayPerson = input('Enter the name of a person whose birthday it is:')
# print(birthdayPerson)
printHappyBirthday(birthdayPerson)