`Replace this line with your code.`

# Part of whole

**rmbat1380**#2

hi

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):# Add your function below!

total = sum(numbers)

total = float(total)

result = total / len(numbers)

return result

def get_average(student):

homework = average(student["homework"])

quizzes = average(student["quizzes"])

tests = average(student["tests"])

return 0.1 * homework + 0.3 * quizzes + 0.6 * 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(lloyd))

def get_class_average(students):

results : []

for student in students:

results.append(get_average(student))

return average(results)

**rmbat1380**#3

this is my code and I get this error :

File "python", line 46

results : []

^

SyntaxError: invalid syntax

**ionatan**#4

Then you might consider what you meant for that to do, and then look up how to write that something

u probably forgot to add a : after def get_class_average(student) like this

def get_class_average(students): <--

results : []

**system**#7

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