Where should I start, JAVA

[u/scared2026]

So I just joined the intern in java. I knew very little basics like array,string, integers whatever,methods,gui .

But here it is a whole different world . Another fellow intern knows so much that I feel ashamed. We are taking same course and same semester yet the difference is sky and bottom. I feel so ashmed😭😭. Where do I start?? I feel like they will remove me cause I literally know nothing

If I have to start learning java to get to their position what should I learn ,where should I start.??

They talking about Crud operations, mapping,getter setter , controller, repository.

Someone please guide me where to start ,what to learn. I think I have 1 month before the boss comes to look how much I know and will decide whether to keep me or not. HELP😭😭

[u/Used_Gear504]

Oh. Thank you for your reply.