The following JavaScript code violates this principle because it demonstrates ... notice that the code avoids a while or a for loop. # Define a recursive function to calculate the sum of numbers from ...

This is someone else's code which I'm trying to modify to make it not use global variable. I've been pulling my hair though unable to make this work.

Community driven content discussing all aspects of software development from DevOps to design patterns. The factorial of 5 is 120. The factorial of 10 is 3,628,800. Programmers can take one of two ...

I say this because a while loop is equivalent to a tail recursive function and recursive functions need not be tail recursive. Powerful constructs are usually a bad thing because they allow you to ...