How to study for a job switch with a full-time job?

If you want a job badly , you would ask chatGPT to clarify answers even in washroom , watch relevant YouTube videos while in bus/cab /eating in canteen ; come back home after 9 hours of work ,make food , relax and still study for 1-2 hours daily . Once you continue this routine , you will get used to it

If 9 hours of work isn't enough to crack interview , u r doing something wrong