u/Jazzlike-Problem3541

Hey, I am in 1st semester and got an internship in a well reputed softwarehouse as a backend developer. its a 3months internship with a follow up Job after it. I did some courses to learn programming but i only know basics. I am nervous that i wont be able to do anything. What should I do? Also what does usually happen in an internship. Also i dont have time to practice as i am also in Uni and will only be home for 6hr for sleep.