I want to be an Olympic weight lifter.
Wow, that's great!  That's a lot of training.
It is. It takes a strong athlete to lift a barbell loaded with weights.
How much weight is typical to lift?
It depends on the body weight category. It's different for both males, and females.
Oh, of course.  What are the categories for men or women?
They're both about the same. Each athlete gets three attempts each.
What kind of training is involved?  Must be intense.
A lot of technique training honestly. You have to have a clean grasp and jerk to get a good score from the judges.
I bet the scoring is complex.