How do I find the length of an array?

Question

Is there a way to find how many values an array has? Detecting whether or not I\'ve reached the end of an array would also work.

Answer 1

Instead of using the built in array function aka:

 int x[3] = {0, 1, 2};

you should use the array class and the array template. Try:

#include 
array Name_of_Array = {};

So now if you want to find the length of the array, all you have to do is using the size function in the array class.

Name_of_Array.size();

and that should return the length of elements in the array.