PS: I guess what I'm looking for is a 'work-out' type procedure. Like practicing to run a marathon, you work out and run a lot (I assume). What should I do in o

PS: I guess what I'm looking for is a 'work-out' type procedure. Like practicing to run a marathon, you work out and run a lot (I assume). What should I do in order to 'work-out' my CS skills? Musicians practice, athletes work-out, what do computer scientists do in order to improve problem solving skills and knowledge? Unlike for athletes or musicians, practice in a knowledge field (like CS), seems a little ill defined..