How is everybody doing


#1

I am getting the output but still have the error about missing or broken.

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)/len(numbers)
    return total
    
def get_average(students):
    homework = average(students["homework"])
    quizzes = average(students["quizzes"])
    tests = average(students["tests"])
    
    return 0.1 * average(students["homework"]) + 0.3 * average(students["quizzes"]) + 0.6 * average(students["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"
        
    print get_letter_grade(get_average(llyod))
    
def get_class_average(students):
    results = []
    for student in students:
        a = get_average(lloyd)
        b = get_average(alice)
        c = get_average(tyler)
        
        results.append(get_average(students))
    return average(results)
    print average(results)
    
print get_class_average(lloyd)
print get_class_average(alice)
print get_class_average(tyler)
print get_letter_grade(get_class_average)

How is Everybody Doing?- not working
#2

same answer? your students list you build in 3. put it together is missing

also, get_class_average must be able to calculate the class average for a class of any size (1, 2 or 3 students)


#3

So what changes should i make in this code??


#4

you should add the student list you build in 3. put it together to the current exercise


#6

A post was split to a new topic: How is everybody doing


#7

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