How difficult is it to get into a Course Based Masters with 3.2 GPA with no research experience, no job experience and nothing noteworthy? I'm not sure exactly what field I want to go into. I'm interested in AI and complexity of algorithms, theory of computation, quantum information that kind of stuff.

I'm not looking to get into a top-tier university, just something okay. Top 100.

I know I'm not smart but I just want to learn this stuff because I think it is cool.