So good right?

Question

counting characters, epecially when referring to arrays or strings, is extremely helpful.

Say i have an array of test scores
var myArray = [92,87,91,88,0,95];

And let's say I want to do something with that array, like compare each score with the current class average:

var classAvg = 85;

well I could write a loop like this:
while i < 6:
//code to be executed
i++;

and that will work, since my array index ends at [5], since it has 6 values.

but that means I have to go back into my code each time

Answer 1

Do you mean something like this?
https://code.sololearn.com/W3bOeLwQ3760/?ref=app