Write a function:
function robotWalk($X);
that, given the robot instructions X in the form of zero-indexed arrays consisting of non-negative integers, returns the final Cartesian coordinate of the robot, expressed in a 2-element array.
dear Sir, I can do this project. I have 5-year experience in programming,I can assure you that if you work with me once, you will always work with me for these kinds of projects.