CS Fundamentals

CS-Fundamentals is a curated study repository for computer science placement and interview preparation. It gathers notes, PDFs, cheat sheets, question banks, and roadmaps across major CS subjects. The collection covers data structures and algorithms, computer networks, DBMS and SQL, object-oriented programming, operating systems, software engineering, and system design. It also includes general job-preparation material such as HR interview questions, LeetCode resources, cover letter material, off-campus hiring references, and AI prompts for interview practice. The project is organized by subject folders so learners can quickly jump into a specific topic. It is best suited for students, freshers, and self-taught developers preparing for technical interviews or placement exams.