Oops, try again. unexpected value


#1


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

Oops, try again. get_class_average([alice, lloyd]) returned 91.15 instead of 85.85 as expected


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 = 0
    total +=  sum(numbers)
    total = float(total)
    return total / len(numbers)
    
    
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"

    
def get_class_average (students):
    results = []
    for student in students:
        avg_grade = get_average (student)
        results.append(avg_grade)
        return average(results)
        
        
       
print get_class_average(students) 
print get_letter_grade(get_class_average(students))


#2

Hi
I think that the problem is the indentation before the return in the function get_class_average. The return should be at the same indentation as the declaration of the for loop:

Cheerio


#3

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