Computer Science

Multiple Choice 1. Fifty years ago, computers were utilise in general by researchers and ____. a.musiciansc.writers b.scientistsd.designers 2.In the early 1980s, things began to change. ____ were invented and computer apply increased dramatically. a.Printersc.Microcomputers b.Networksd.Computers 3. reckon technologies make it possible to abide ____, traditional appliances with some showcase of built-in computer or communications technology. a.design appliancesc. spot computers b.smart computersd.smart appliances 4.A ontogeny number of college campuses have wireless ____ on campus that allow students to use their PCs to connect wirelessly to the college mesh topology and the Internet from anywhere on campus. a.hotspotsc.com spots b.hotpointsd.com points 5. Integrated circuits incorporate many transistors and electronic circuits on a single tiny te chip, allowing ____ to be tear down smaller and more reliable than introductory computers. a.second-generation computersc.fourth-generation computers b.third-generation computersd.fifth-generation computers 6. Two of the to the highest degree common types of communications hardw ar are ____ and network adapters. a.portsc.monitors b.slide rulesd.modems 7.

The precondition ____ refers to the programs or instructions used to tell the computer hardware what to do. a.hardwarec.software b.portd.adapter 8. programing languages come in many varietiesfor example, BASIC, Visual Basic, Pascal, COBOL, C++, and ____. a.transmission control protocol/IPc.PDF b.Rextored.Java 9. The Win dows ____ shown in the figure above contains! the by-line objects: Windows, Icons, Menus, Toolbars, Taskbar, Hyperlinks, sizing buttons, and Dialog boxes. a.commandc.general menu b.toolboxd.desktop State dependable/ foolish 1.Optical character recognition (OCR) is a technology confined in the beginning to the banking industry, where it is used to facilitate high-volume processing of checks....If you want to get a full essay, order it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper