Python - Test 1 100% Correct Solved

Python - Test 1 100% Correct Solved What is a program? - Correct Answer️️ -A program is a set of instructions that a computer follows to perform a task. What is hardware? - Correct Answer️️ -Hardware is all the physical devices, or components, of which a computer is made. List the five major components of a computer system. - Correct Answer️️ -The CPU, main memory, secondary storage devices, input devices and output devices. What part of the computer actually runs programs? - Correct Answer️️ -The CPU What part of the computer serves as a work area to store a program and its data while the program is running? - Correct Answer️️ -Main Memory What part of the computer holds data for long periods of time, even when there is no power to the computer? - Correct Answer️️ -Secondary Storage What part of the computer collects data from people and from other devices? - Correct Answer️️ -Input device What part of the computer formats and presents data for people or other devices? - Correct Answer️️ -Output device What fundamental set of programs control the internal operations of the computer's hardware? - Correct Answer️️ -The operating systemPDF DOCUMENT What do you call a program that performs a specialized task, such as a virus scanner, a file compression program, or a data backup program? - Correct Answer️️ -A utility program Word processing programs, spreadsheet programs, email programs, web browsers, and game programs belong to what category of software? - Correct Answer️️ -Application software What amount of memory is enough to store a letter of the alphabet or a small number? - Correct Answer️️ -One byte What do you call a tiny "switch" that can be set to either on or off? - Correct Answer️️ - A bit In what numbering system are all numeric values written as sequences of 0s and 1s? - Correct Answer️️ -The binary numbering system What is the purpose of ASCII? - Correct Answer️️ -It is an encoding scheme that uses a set of 128 numeric codes to represent the English letters, various punctuation marks, and other characters. These numeric codes are used to store characters in a computer's memory. What encoding scheme extensive enough to represent the characters of many of the languages in the world? - Correct Answer️️ -Unicode What do the terms "digital data" and "digital device" mean? - Correct Answer️️ -Digital data is data that is stored in binary, and a digital device is any device that w