but you can learn OO and functional programming in 4 hours? Again, I still think, a good writing essay can teach memory management and pointer, and it shouldn'

but you can learn OO and functional programming in 4 hours? Again, I still think, a good writing essay can teach memory management and pointer, and it shouldn't take you more than a couple of hours to finish it, don't underestimate the powers of good writing and expression skills some authors are really talented and if they know the topic well, can be concise enough, and clear enough to teach you Programming A to Z in few hours!