# 8. Part of The Whole

#1

Hi, I've been having a bit of a problem here. I tried searching around here for answer but didn't get anywhere. I could just copy another code and use it but then I wouldn't learn anything.

These are the error messages:

This one is in the error box that pops up -> Oops, try again. There seems to be something wrong with your code, see the console window for the error message!

Console:
File "python", line 49
get_class_average(students):
^
SyntaxError: invalid syntax

This is my code:

``````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]
}

students = [lloyd, alice, tyler]

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

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

if score >= 90:
return "A"
elif score >= 80:
return "B"
elif score >= 70:
return "C"
elif score >= 60:
return "D"
else:
return "F"

get_class_average(students):
results = []
for student in students:
results.append(get_average(student))
return average(results)``````

#2

Missing keyword, `def`.

#3

2 posts were split to a new topic: SyntaxError: invalid syntax

#4