best program imo. Nothing makes more sense to me. Once I found DC I have never looked back. I forget how to train like I used to and I will never go back lol.
It's best to go to intense muscle like the guy said above but long story short:
It's basically upper body and lower body workouts. A= upper B= lower
usually done 3 days a week if you're doing the standard 2 way split (best for overall growth)
week 1--> Monday: upper(a1) Wednesday: Lower(b1) Friday: Upper(a2)
week 2-->Monday: lower(b2) Wednesday: upper(a3) Friday: lower(b3)
then repeat
upper usually goes like chest, shoulder, tri, back width, back thickness
lower usually goes like bicep, forearm, calves, hammy, quads
obviously a1 to a3 all have different exercises for variety and adaptions sake. Same as b1 to b3.
They use rest pause mostly but some straight sets(quads and back thickness exercises). There is a lot more to it such as exercise selection, rep ranges, extreme stretching, etc, but I won't get into that
But this will give you a slight idea what you are dealing with. High intensity, rather low volume and a good amount of frequency. Super logical and it works.
edit: figured I should mention the man who made this: Dante Trudel aka Doggcrapp. The guy changed the way I do everything in the gym and kitchen. He's also one of the owners of true nutrition.