Learn
The average test grade can be found by dividing the sum of the grades by the total number of grades.
Luckily, we just created an awesome function, grades_sum
to compute the sum.
Instructions
1.
Define a function, grades_average
, below the grades_sum
function that does the following:
- Has one argument,
grades_input
, a list - Calls
grades_sum
withgrades_input
- Computes the average of the grades by dividing that sum by
float(len(grades_input))
. - Returns the average.
Call the newly created grades_average
function with the list of grades
and print the result.
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