SUBSTRAND : Generation of Computers and parts of a computer and other gadgets. INDICATOR: B6.1.1.1.1. Learn about the Generation of Computers A computer is a machine that can be programmed to perform various tasks by taking in instructions in the form of data and producing results as information. TYPES OF COMPUTERS The microprocessor is often referred to as the brain of a computer. It is an internal electronic component that executes all instructions given to the computer. It has three basic functions; 1. Fetches data from the computer’s memory. 2. Decodes the data (it understands the data) 3. Executes the instruction (performs the job) SUPERCOMPUTERS: A supercomputer is a type of computer designed to perform extremely complex and large-scale calculations at very high speeds. Examples of widely known supercomputers are; · ...
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