Bug-Fixing Exercise 1

The following get_maximum function is designed to return the maximum value of the celsius list, while the last two lines of the code will convert the celsius value to Fahrenheit and print it out.

def get_maximum():
    celsius = [14, 15.1, 12.3]
    maximum = max(celsius)
    print(maximum)
    
celsius = get_maximum()

fahrenheit = celsius * 1.8 + 32
print(fahrenheit)

However, when running the code, the following error is generated:

TypeError: unsupported operand type(s) for *: 'NoneType' and 'float'

Try to fix the problem so that the last two lines can correctly get the maximal celsius value from the function definition and convert that value to Fahrenheit.

Solution