# I wrote this main() to call the highest_temperature function above.
def main():
    """Create a list of temperatures and call a function to find the highest."""

    # Initialize the temperature list.
    some_temps = ["", "", "", "", "", ""]

    # For each index in 'some_temps' get a temperature from the user.
    for i in range(len(some_temps)):
        some_temps[i] = float(input("Give me a random temperature from the last few weeks: "))

    # Set highest_temp equal to the returned value from
    # the highest_temperature function.
    highest_temp = highest_temperature(some_temps)

    # Print the highest temperature.
    print(highest_temp)

main()