When I enrolled as a freshman in college, I registered as a linguistics major but I had a notion that I would minor in computer science. Computer science seemed interesting and well-paying and I didn’t even know computational linguistics was a thing at the time. I just liked computers. I never had a problem switching between Macs and PCs. I liked to peak inside computers and replace the RAM and things like that. I had poked around with HTML editors. The classes on things like graphic design and artificial intelligence and stuff seemed really cool.
I looked up the prerequisites and found that to minor in CS you had to actually get pretty far in math, at least through Calculus C and one or two courses of Linear Algebra. So, naturally, I signed up for Calculus A my fall term.