Sending a Letter- name 'get_letter_grade' not defined


#1



This code gives me NameError: name 'get_letter_grade' is not defined as error message

This should print the average but not recognizing the function defined. Please someone let me know what is wrong with my codes

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)
    total/=len(numbers)
    return total
def get_average(student):
    homework=average(student["homework"])*0.1
    quizzes=average(student["quizzes"])*0.3
    tests=average(student["tests"])*0.6
    avg = homework+ quizzes + tests
    return avg
    def get_letter_grade(score):
        if score>=90.0:
            return "A"
        elif score>=80.0:
            return "B"
        elif score>=70.0:
            return "C"
        elif score>=60.0:
            return "D"
        else:
            return "F"
print get_letter_grade(get_average(lloyd))


#2

@shariya13,
The way you indented
your get_letter_grade() function
it is part of the get_average() function

Try it with

def average(numbers):
    total=sum(numbers)
    total=float(total)
    total/=len(numbers)
    return total
def get_average(student):
    homework=average(student["homework"])*0.1
    quizzes=average(student["quizzes"])*0.3
    tests=average(student["tests"])*0.6
    avg = homework+ quizzes + tests
    return avg
def get_letter_grade(score):
    if score>=90.0:
        return "A"
    elif score>=80.0:
        return "B"
    elif score>=70.0:
        return "C"
    elif score>=60.0:
        return "D"
    else:
        return "F"
print get_letter_grade(get_average(lloyd))

#3

Thanks Leonhard. I agree that indentation before defining get_letter_grade function is the issue as that worked now for me, however I am trying to understand why It is showing not defined instead indentation error?.