character_name = "chenggang"   #string
character_age = 67.587567466   #number
isMale = True #boolean
is_male = False

print("There once was a man named " +character_name+",")
print("he was "+character_age+" years old.")
character_name = "Tom"
print("He really liked the name "+character_name+",")
print("but didn't like being "+character_age+".")


# print("Hello World!")
# print(" |    /")
# print(" |   /")
# print(" |  /")
