# Part of The Whole Help

#1

Part of the whole

Oops, try again. get_class_average([alice]) resulted in an error: 'tuple' object has no attribute 'append'

``````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)
total = float(total)
total = total / len(numbers)

def get_average(student):
homework = average(student["homework"])
quizzes = average(student["quizzes"])
tests = average(student["tests"])

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)``````

#2

a little comma snuck into your code get rid of it

#3

Wow - so dumb - THANK YOU

#4

No problem! Glad to have helped! Nay, it happens more times than you could ever guess so don't feel bad haha

#5

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