Basic components of computer, Input device, Output device, mothetrboard, CPU, Memory, Software
Basic Components of computer Basic components are those which is essential for any computer. Without basic component, we cannot use computer for anything. Those are following: - 1.) Input device: - It is a device which is used to give data to the computer. It takes data from user and send into computer. For ex: - Keyboard, mouse, scanner, microphone etc. 2.) Output device: - It shows data or information in the form of hard or soft copy. For ex: - Monitor, Printer, Speaker etc. 3.) CPU (Central Processing Unit): - It process the data and convert into information. Also, it controls all other parts of computer. It process and controls the computer therefore, it is also called "Brain of the computer". It has two component ALU (Arithmetic and logical unit) and CU (Control unit). ALU: - It stands for Arithmetic and logical unit. It performs addition, subtraction, multiplication, division, AND, OR, NOT etc operations. In simple word, we can say that it process that data. CU