get_letter_grade(89) returned 'A' instead of 'B' as expected


#1

I get this error message, but I don't find my mistake. Here is my code:

def get_letter_grade(score):
score = int
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))


#2

What is score = int doing? Can you post your full code?


#3

That is just to state score is an integer.

Here is the full 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]
}

Add your function below!

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

def get_average(student):
homework = average(student["homework"]) * 0.10
quizzes = average(student["quizzes"]) * 0.30
tests = average(student["tests"]) * 0.60
return homework + quizzes + tests

def get_letter_grade(score):
score = int
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))


#4

Try to remove the score = int


#5

That worked. Thank you very much!!! :slightly_smiling: