How to save up money after college?

I was wondering when I graduate from college and get a job, how will I pay for the rent and food I will need. I mean it's kind of like a Catch 22 because, I will need a car, an apartment, food in order to live, but I can't do this if I don't have money. Jobs don't pay you everyday, so how do I get started. I don't have much money saved up. How will I get money to live at buy an apartment when I get a job?

Apply for a school loan, or get a grant, maybe you'll have to ride a bike to get you places, try renting just a bedroom for the moment. It is super hard out there. How about your parents to help with college ?