#1

``````I am getting wrong results with this code. The answer should be 91.15. Can anyone explain why??
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]
}

def average(numbers):
total=sum(numbers)
result=float(total)/len(numbers)
return result

def get_average(student):
homework=average(student['homework'])
quizzes=average(student['quizzes'])
tests=average(student['tests'])
final=0.1*homework+0.3*quizzes+0.6*tests
return final

if score>=90:
return "A"
elif score>=80:
return "B"
elif score >=70:
return "C"
elif score >=60:
return "D"
else:
return "F"
result=[]
def get_class_average(studentss):
for student in studentss:
results.append(get_average(student))
return average(results)``````

#2

What `result = []` is doing there ?

#3

Creating empty list. I kept it inside the function but still did not work

#4

Does instruction said to define it outside the get_class_average() function ?
can you check the instruction one more time?

#5

Fixed it. Thanks bro

#6

Cheers!
keep up the good work!

#7

Yeah it was supposed to be inside

#8

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