Computer for Sale Online in South Africa | DIY Geek

A programmable electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations. Mainframes, desktop and laptop computers, tablets, and smartphones are some of the different types of computer
It is one type of machine manage different kinds of programs to perform useful tasks to the users. It gives proper response to the users through the set of instructions arranged in proper order. Based on types of actions, computers design in several formats with hardware and software specifications.
It is a machine that can be instructed to carry out sequences of arithmetic or logical operations automatically via computer programming. Modern computers have the ability to follow generalized sets of operations, called programs. These programs enable computers to perform an extremely wide range of tasks.
It is an electronic device, which stores and processes data to give meaningful information. Processing is done with the help of instructions given by the user, which are also stored within the computer. Information: It is the processed form of data, which makes some sense and helps in reaching a conclusion.
Some people say that COMPUTER stands for Common Operating Machine Purposely Used for Technological and Educational Research. “A computer is a general purpose electronic device that is used to perform arithmetic and logical operations automatically.
It’s knowledge questions test your basic understanding of computer hardware and software including the knowledge on common applications such as internet browsers, word processors, spreadsheets and presentation software’s.