I will try to be productive with my answer and not bore you with a "get a job", so what I'm personally trying out is to learn coding to freelance to lazy students who don't want to do their own homework. This is a golden niche for some and I hate to spill it but personally it's not exactly hard to do this for someone that's already pursuing a degree in Computer Science.
I will admit that this is a lot of work upfront for someone who does not have experience with computers or software or whatever, so if you fall into that category, I suggest just opening an online store like tons before me have mentioned and doing things that way.