5 sets of weighted pull-ups and dips with a minute rest in between…3-4 days a week.
If you can do more than 10 regular pull ups/dips each set, then start adding 10 pound dumbbells to your feet.
Keep this up until you are able to do more than 10 reps than add 15 pounds…then 20 pounds…25 pounds etc..
Also try different hand variations throughout your 5 sets. You can do pronated grip, neutral grip, supinated grip pull-ups, horizontal dips (similar to muscle ups etc…)
These exercises are great for not only building strength, but also muscle size, endurance and cardio. You’ll be exercising your entire posterior and anterior chain (upper back, biceps, forearm, shoulders, triceps, chest, core muscles, neck muscles….pretty much everything except your legs)
You’d be surprised how much you’ll be sweating and burning while doing these two exercises together. I’ve trained people in calisthenics and they’ve said the same thing. A short, yet intense 20 minute workout is much better than staying hours in the gym doing light to medium workouts