What are input and output devices? Simply put, input devices send information to a computer, while output devices display or reproduce that information. Most devices fall into one of these categories, though some can do both. These components are vital for ensuring your computer system works effe...
Input and output devices provide a means for people to access a computer. In this chapter, we’ll consider a number of input and output devices and media, and then show how they are physically linked to a computer. Basic I/O Keyboards and Display Screens The basic input device on most ...
Computer’s Input and Output(计算机输入输出) Accessing a Computer A computer is a machine that processes data into information. Unless some human being needs the information, there is no point to processing the data. Without data, there are nothing to process. Input and output devices provide ...
Personal computer input and output devices山内 真弘
aShe told me to relax, smile to everyone. 她告诉我放松,微笑对大家。[translate] aa host computer performs all of the processing tasks for a series of terminals that serve as it's input and output devices 主机执行所有处理任务为担当它是输入和输出设备的一系列的终端[translate]...
INTRODUCTION TO COMPUTER CHAPTER N0 2 INPUT & INPUT & OUTPUT DEVICES OUTPUT DEVICES INSTRUCTOR: ADEEL ANJUM ADEEL ANJUM OUTPUT DEVICES An output device is used by computer to communicate its results or message to the outer world. An output device is used by computer to communicate its results ...
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百度试题 结果1 题目In a computer, what can be used as both an input device and an output device is A. display B. disk drive C. keyboard D. graphics scanner 相关知识点: 试题来源: 解析 B 反馈 收藏
每个人是他自己的时运的建筑师![translate] a一台计算机主要是由5个部分构成的,即运算器、控制器、存储器、输入设备和输出设备。 A computer mainly is constitutes by 5 parts, namely logic unit, controller, memory, input device and output unit.[translate]...
A computer input-output device (19) for permitting a user to control the operation of an application program on a host computer (11, 13). The device includes a display divisible into a plurality of sections for displaying the names of the options then available to the user at any point in...