Python coding help

#1

Hello Team. I can not make out the question

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]
}

def average(numbers):
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"])
#weights = (homework+quizzes+tests)/3
tot = (homework0.1)+(quizzes0.3)+(tests0.6)

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

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

Error: Oops, try again. get_class_average([alice]) should return a number

#2

you should append `get_average(student)` to results, not `student`

a function ends the moment a return keyword is reached, this currently happens in the first iteration of your loop, change the indent of return so the whole loop can run

you should return the `average()` of results. (see instructions)

if you need more help, post your code with markup:

#3

`
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)
result = total/len(numbers)
return result

def get_average(student):
homework = average(student["homework"])
quizzes = average(student["quizzes"])
tests= average(student["tests"])
#weights = (homework+quizzes+tests)/3
tot = (homework*0.1)+(quizzes*0.3)+(tests*0.6)

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

def get_class_average(students):
results=[]
for student in students:
get_average(student)
results.append(get_average(student))
return average(results)
`
Error:- get_class_average([alice, lloyd]) returned 91.15 instead of 85.85 as expected

#4

make sure that the lines where you place the back-ticks, that they have no additional spacing (before or after)

i already covered this problem as well:

#5

Thank you so much Stetim.

#6