Cannot find what's wrong here


#1

https://www.codecademy.com/courses/python-beginner-en-qzsCL/1/4?curriculum_id=4f89dab3d788890003000096


Hi there,
The console keep returning me :
"Oops, try again. get_class_average([alice]) returned 80.55 instead of 91.15 as expected "

But if printing the "get_class_average([alice])" i got the good result.


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(student) :
    homework = average(student["homework"])
    quizzes = average(student["quizzes"])
    tests = average(student["tests"])
    return homework*0.1 + quizzes*0.3 + tests*0.6
    
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(lloyd))

classe = [lloyd,alice,tyler]

def get_classe_average(classe) :
    results = []
    for key in classe :
        results.append(get_average(key)) 
    return round(average(results),2)

#for key in classe :
#   print(get_average(key))
#print get_classe_average(classe)

print(get_classe_average([alice]))


#2

@poulpator,
Try to use get_class_average as your function-name


#3

Thanks, i finally found the missing piece.
def get_classe_average(classe) :
results = []
for key in classe :
average = get_average(student)
results.append(average)
return round(average(results),2)


#4

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