Basic computer skills

Introduction of Computer.                             Class-01  Computer-                       Computer is an electronic device. It was performs to control the instructions and store data for future use. And Computer generally use for all type of arithmetic work. Computer the word come from Latin word compute tha means to calculate so Computer is call calculating device also. Computer have basically two type such as-: * Digital Computer * Analog Computer Digital Computer-   is most commonly used type of computer. A computer that performs calculations and logical operations. And it was converte decimal number system to the binary number system. It is used for processing data represented by discrete, localized physical signals, as the presence or absence of electric current . Analog Computer- An analog computer is a computer which is u...