For you (as a noob) I would suggest the 5x5 routine which is essentially a few compound exercises (4 exercises) which consist of 5 sets of 5 reps. This is mainly geared towards gaining strength and giving you a good foundation as you are hitting your full body every workout but you will also gain size. Split exercises will have you focussing on a single or a couple of body parts per workout e.g back & biceps - chest & triceps - legs & shoulders. All depends on your goals, what you want to achieve e.t.c.
I've seen many variations. One example would be 3 days - Monday 4x10, Wednesday 5x5, Friday 3x15. Another would be 5 days - first day top 3 lifts 5x5, bottom 3 4x10 then rotate each day (same lifts in the same order every day, just the reps/sets rotate. Monday - Lift 1 - 5x5 Lift 2 - 5x5 Lift 3 - 5x5 Lift 4 - 4x10 Lift 5 - 4x10 Lift 6 - 4x10 Tuesday - Lift 1 - 4x10 Lift 2 - 4x10 Lift 3 - 4x10 Lift 4 - 5x5 Lift 5 - 5x5 Lift 6 - 5x5 There's many ways you can do it depending on your goals.