1_13_sing_happybd.py

# 1 13 Sing Happy Birthday

def sing(name):
    print("Happy Birthday to you.")
    print("Happy Birthday to you.")
    print("Happy Birthday Dear {}.".format(name))
    print("Happy Birthday to you.")
    print()
    print("Hip Hip Hooray")

sing("Jonny")

'''
>>>
Happy Birthday to you.
Happy Birthday to you.
Happy Birthday Dear Jonny.
Happy Birthday to you.

Hip Hip Hooray
>>>
'''