That's just a bad theory. The less code you write, the better it is, yes. But less code doesn't mean less lines of code.
Try to stick all your hundreds of lines of code into a single one (or even use only one character long variable names), and tell me how it looks ;p
Try to stick all your hundreds of lines of code into a single one (or even use only one character long variable names), and tell me how it looks ;p