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What Is Computer Science?

Computer science is a field of study that deals with the design, development, and use of computer systems and computers. It is a broad field that encompasses a wide range of topics, including computer programming, data structures, algorithms, computer architecture, computer networks, databases, software engineering, artificial intelligence, and human-computer interaction. Discrete Mathematics in Computer Science…

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What is a Central Processing Unit (CPU)?

Central Processing Unit (CPU) is the primary component of any computer system. It carries out instructions from a computer program and processes data. It is a single chip that acts as a complete computational engine. The first microprocessor, the Intel 4004, was introduced in 1971. While it was not very powerful and could only perform…

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When Was Computer Invented?

The history of computers is a long and fascinating one, with the concept of a computer dating back centuries. However, the first recognizable modern computer was the Electronic Numerical Integrator And Computer (ENIAC), which was developed in the United States in 1945 (during World War II). The ENIAC was a massive machine, measuring over 80…