All depends on what works for you.
If you're new to lifting, you can work out many more days in a row, as new lifters typically dont lift nearly as "intesely" as vetern lifters. Therefore your body doesnt need as much time to recover. There are quite a few other variables too, i was just using that one as an example. It would be easier to help you if you told us what you were currently doing it, how long youve been doing it, and goals you have... problems with the current routine, etc.