How is everybody doing? get_class_average is not defined?!?!


#1




Traceback (most recent call last):
File "python", line 48, in
NameError: name 'get_class_average' is not defined
Oops, try again.
One of the following is missing or broken when we tried to use it:
alice, lloyd, tyler, students, get_class_average, get_letter_grade


It isn't compiling


Replace this line with your code. 
lloyd = {
    "name": "Lloyd",
    "homework": [90.0, 97.0, 75.0, 92.0],
    "quizzes": [88.0, 40.0, 94.0],
    "tests": [75.0, 90.0]
}
alice = {
    "name": "Alice",
    "homework": [100.0, 92.0, 98.0, 100.0],
    "quizzes": [82.0, 83.0, 91.0],
    "tests": [89.0, 97.0]
}
tyler = {
    "name": "Tyler",
    "homework": [0.0, 87.0, 75.0, 22.0],
    "quizzes": [0.0, 75.0, 78.0],
    "tests": [100.0, 100.0]
}

# Add your function below!
def average(numbers):
    total = sum(numbers)
    total = float(total)
    total = total/len(numbers)
    return total
def get_average(student):
        homework = average(student['homework'])
        quizzes = average(student['quizzes'])
        tests = average(student['tests'])
        return 0.1*homework + 0.3*quizzes + 0.6*tests
def get_letter_grade(score):
    if score >= 90:
        return "A"
    elif score >= 80:
        return "B"
    elif score >=70:
        return "C"
    elif score >= 60:
        return "D"
    else: return "F"

def get_class_average_(students):
    results=[]
    for student in students:
        results.append(get_average(student))
        return average(results)
students = [lloyd, alice, tyler]
print get_class_average(students)
print get_letter_grade(get_class_average(students))


#2

your function:

def get_class_average_(students):

you have a _ after average, it shouldn't be there


#3

Just remove the underscore after the name of the function.


#4

Oops I was 2 slow 4 u again. Sorry


#5

thanks! I was going nuts. It's one of those things...


#6