# Type Error, Type Checking, Type conversion

# TypeError
# len(123)


# TypeError
# num_char = len(input("What is your name? "))
# new_num_char = str(num_char)
# print("Your name has " + new_num_char + " characters.")
# print(type(num_char))

# a = float(123)
# print(type(a))

# print(70 + float("100.5"))
# print(str(70) + str(100.5))