I'm a programmer. I started by writing software closely related to industrial engineering/operations research type systems, but now I just do it generally. Yo

I'm a programmer. I started by writing software closely related to industrial engineering/operations research type systems, but now I just do it generally. You probably can't apply a course that you took as an undergraduate toward an MS. Double counting like that isn't generally allowed. But hey, if you've already taken those courses, you can spend more time looking into something that interests you and specialize.