"""
Your module description
"""
"""
this is my second py code

for my second lecture
"""

#print ('hello world') # this is a single line commment 

# this is my second line comment 

#print(type("123."))

#print ("Hello World".upper())
#print("Hello World".lower())

#print("hello" + "world" + ".")

#print(2**3)

#my_str = "hello world"
#print(my_str)

#my_str = "Tom"
#print(my_str)


my_int = 2

my_float = 3.0 

print(my_int + my_float)
[]