(Originally posted on Doug's MATLAB Video Tutorials blog.)

I've been excited by the great response to the Project Euler problems that I've posted on Cody. This video takes a look at my favorite submission for each of the first five problems. Take a look at how other people have solved these problems, you might see some MATLAB techniques that are new to you.

Note: The cody problem "Project Euler: Problem 1, Multiples of 3 and 5" is incorrectly set up. union(1:3:x,1:5:x) does not create a list of numbers that are multiples of 3 and 5