Heya I need help:
I'm taking this semester off for personal reasons and want to add some activities to my days so that I don't become a brain dead moron. Currently over halfway through in my undergrad with a mathematics major. I haven't taken almost any computer science classes, so I was thinking maybe I could learn some basic programming skills as they might be useful? I was hoping you guys could recommend things like that I could try out or even some books (that are online) I could go through and read? Any help is appreciated :) I feel very lost.