Logic Gates (AND, OR & NOT) | Truth Tables, Boolean Expressions

Learn Logic Gates (AND, OR & NOT) in detail, including their definitions, symbols, truth tables, Boolean expressions, working principles, and solved examples. Understand the advantages, disadvantages, real-life applications, and practical uses of each gate in digital electronics and computer systems. Includes FAQs, interview questions, and MCQs. Perfect for BCA, B.Tech, Computer Science, IT, and Digital Electronics students, competitive exams, and technical interview preparation.