Input devices of computer systems are electromagnetic devices that acknowledge information and accept data or a set of instructions from outside the world and translate this data into machine-meaningful and readable form. Computer Input devices act as a medium of communication …
A Computer is an electronic computational device that can perform Arithmetic, Mathematical, and Logical Operations with incredible speed, and can store a gigantic amount of information and data. The information or data can be recalled at whatever point the client …
The Output Devices of Computer System are electromagnetic devices or gadgets that accept or acknowledge data or information from the computer system and translate and convert the data into a human-readable or intelligent form. Generally, the output can be obtained and …
What is a Computer Virus? :: A Computer Virus is a program or programming code and set of codes that are composed, designed, and written by software Developers or programming engineers to hurt or infect other computers locally or in a …
What is Computer Hardware and Software:: Computer Hardware is defined as the physical part or component of a computer system that can be felt, seen, and touched. The computer monitor we use to view the display is a Hardware Device. Computer …
What is a Computer Memory:: It stores or saves instructions and results, and the results can be saved permanently as well as temporarily. The data or instructions once saved can be retrieved or recalled or reviewed whenever the user demands. They …
What is a Computer System:: It is an electronic device that is designed to work with Information. The term computer is derived from the Latin term ‘computare’, which means to calculate or it can be also called a programmable machine. …
What is a CPU in Computer System?:: The CPU stands for Central Processing Unit and is additionally called a Microprocessor or Microchip. Now the CPU or microprocessor is the essential and fundamental part of the computer system, where all the arithmetic and …
What is Printers and their Different Types? :: They are well-known Output devices that are used and utilized for printing output on paper called HARDCOPY. The output produced from them is almost permanent. Users can produce and create output such as text or …
What is Super Computer and its Uses? :: We have many times heard about supercomputers but have not properly understood the basic principle and working style of supercomputers and their characteristics and also their advantages. Today in this article we …