Computer Science 101

Descrição

For computer 101 class
ashleigh nichole
Quiz por ashleigh nichole, atualizado more than 1 year ago
ashleigh nichole
Criado por ashleigh nichole mais de 8 anos atrás
43
2

Resumo de Recurso

Questão 1

Questão
[blank_start]Windows Applications[blank_end]- Software designed to work with windows
Responda
  • Windows Applications

Questão 2

Questão
[blank_start]Icon[blank_end]- a graphical representation of an application.
Responda
  • Icon

Questão 3

Questão
[blank_start]Window[blank_end]- Rectangular area that contains an application.
Responda
  • Window

Questão 4

Questão
[blank_start]Hardware[blank_end]- actual physical components of the computer system that we can touch.
Responda
  • Hardware

Questão 5

Questão
[blank_start]Density[blank_end]- refers to the number of Characters that can be stored.
Responda
  • Density

Questão 6

Questão
[blank_start]Control Programs[blank_end]- manage computers hardware and resources; kernal controls all programs and hardware as long as computer is running Kernal in memory and running.
Responda
  • Control Programs

Questão 7

Questão
[blank_start]Computer Program[blank_end]- A finite set of detailed step-by-step instructions written in a computer language to compute a task in a finite amount of time.
Responda
  • Computer Program

Questão 8

Questão
[blank_start]Pseudo-code[blank_end]-Fake computer programming language code. The code is not written in a computer programming language.
Responda
  • Pseudo-code

Questão 9

Questão
[blank_start]Service programs[blank_end]- external programs loaded into memory when needed. Provides service for user. When command in executes program is loaded into memory. The program runs the terminals used by program is released for other programs.
Responda
  • Service programs

Questão 10

Questão
[blank_start]Algorithm[blank_end]- A finite set of detailed step-by-step instructions written in pseudo code to complete a task in a finite amount of time.
Responda
  • Algorithm

Questão 11

Questão
[blank_start]Data[blank_end]- raw facts; can also be used as a general term to describe many different items.
Responda
  • Data

Questão 12

Questão
[blank_start]Computer[blank_end]-fast mechanical electro-mechanical (combination of electrical circuits and gear) electrical symbol manipulating device that follow a set of instruction to complete a task in a finite amount of time.
Responda
  • Computer

Questão 13

Questão
[blank_start]BUS[blank_end]- a collection of wire through which data is transmitted from one part of a computer to another.
Responda
  • BUS

Questão 14

Questão
[blank_start]Secondary storage[blank_end]- not in main memory and is considered permanent.
Responda
  • Secondary storage

Questão 15

Questão
[blank_start]Primary Storage[blank_end]- RAM (random access memory) computers main memory where data is stored temporary. This memory is volatile- if electricity goes off data stored will be lost.
Responda
  • Primary Storage

Questão 16

Questão
[blank_start]Ergonomics[blank_end]- study of people in there work environment; involves examining physical characteristics of people and the way the function at work.
Responda
  • Ergonomics

Questão 17

Questão
[blank_start]Hard boot[blank_end]- Machine running (locked up); turn off machine; clears out memory (wait 10 secs); turn machine back on.
Responda
  • Hard boot

Questão 18

Questão
[blank_start]Soft boot[blank_end]- machine is already running; the system locks up and not allow you to enter command or exit.
Responda
  • Soft boot

Questão 19

Questão
[blank_start]Cold Boot[blank_end]- (booting the machine) This is where the operating system is initially loaded into the computers memory when the machine is first turned on for the day.
Responda
  • Cold Boot

Questão 20

Questão
[blank_start]Direct Access Secondary Device[blank_end]- data can be accessed without reading past all preceding data. Computer goes directly to where data is stored.
Responda
  • Direct Access Secondary Device

Questão 21

Questão
[blank_start]Sequential access secondary storage[blank_end] device- data is accessed on record at a time starting with first, Then second and so on.
Responda
  • Sequential access secondary storage

Questão 22

Questão
[blank_start]Dialog Box-[blank_end] a window that requires you to enter data or select an item before processing will continue.
Responda
  • Dialog Box

Questão 23

Questão
[blank_start]non windows application[blank_end]- these are programs that are not designed specialty for windows; these programs can run under windows but do not take advantage of windows features.
Responda
  • non windows application

Questão 24

Questão
[blank_start]Servers[blank_end]-controls access to hardware, software, and other resources on a network; provides a centralized storage area for programs, data, and information.
Responda
  • Servers

Questão 25

Questão
[blank_start]General Purpose Computer[blank_end]- solve variety of problems; not pre-programmed.
Responda
  • General Purpose Computer

Questão 26

Questão
[blank_start]Special purpose computer[blank_end]- designed to solve specific problems; hardwired program is built into hardware.
Responda
  • Special purpose computer

Questão 27

Questão
[blank_start]Hybrid computer[blank_end]- combine input/ output design of analog computers with the digital computers ability to store instructions and perform accurate calculations.
Responda
  • Hybrid computer

Questão 28

Questão
[blank_start]Analog Computer[blank_end]- program built into hardware
Responda
  • Analog Computer

Questão 29

Questão
[blank_start]Digital Computer[blank_end]- most common; organizes data into simple math values; 0's and 1's binary; flexible can execute different programs.
Responda
  • Digital Computer

Questão 30

Questão
[blank_start]Application Software[blank_end]- programs that perform a specific task.
Responda
  • Application Software

Questão 31

Questão
[blank_start]System software[blank_end]- programs that control a computers resources and hardware.
Responda
  • System software

Questão 32

Questão
[blank_start]Software[blank_end]- instructions that direct the operations of a computer.
Responda
  • Software

Questão 33

Questão
[blank_start]Interface[blank_end]- describes how two parts work together by being joined.
Responda
  • Interface

Questão 34

Questão
[blank_start]external bus[blank_end]- a bus that connects a computer to peripheral devices that are external to the computer.
Responda
  • external bus

Questão 35

Questão
[blank_start]Soft return[blank_end]- the code that the program inserts into the document to word wrap.
Responda
  • Soft return

Questão 36

Questão
[blank_start]Hard return[blank_end]- the format code that the program inserts into the document when enter is processed. Enter means go to beginning of the next line immediately.
Responda
  • Hard return

Questão 37

Questão
[blank_start]Navigating Windows[blank_end]- the process of finding a location on a storage device.
Responda
  • Navigating Windows

Questão 38

Questão
[blank_start]Manual page break[blank_end]- (hard page break) page break is manually inserted by the user (control + enter)
Responda
  • Manual page break

Questão 39

Questão
[blank_start]Automatic page break[blank_end]- (soft page) word automatically inserts page break.
Responda
  • Automatic page break

Questão 40

Questão
[blank_start]Software general definition[blank_end]- the computer programs their documentation and the people that use them.
Responda
  • Software general definition

Questão 41

Questão
[blank_start]operating system[blank_end]- set or programs that control the hardware and provides services to system software, application software, and users; load onto memory during boot process; Johnvan Newman- had idea of starting program in computers memory.
Responda
  • operating system

Questão 42

Questão
[blank_start]Flash Memory[blank_end]- A special type of EEPROM that can be erased and reprogrammed in blocks instead of one byte at a time.
Responda
  • Flash Memory

Questão 43

Questão
[blank_start]On-line input[blank_end]- immediate capture and entry of data into the computer for processing.
Responda
  • On-line input

Questão 44

Questão
[blank_start]Batch input[blank_end]- data is collected for a period of time and entered into the computer for processing.
Responda
  • Batch input

Questão 45

Questão
[blank_start]mini tool bar[blank_end]- minimize mouse movement; transparent or bright.
Responda
  • mini tool bar

Questão 46

Questão
[blank_start]Transcription error[blank_end]- errors made while typing a document the errors were not in the source document.
Responda
  • Transcription error

Questão 47

Questão
[blank_start]Transposition error[blank_end]- two characters reversed
Responda
  • Transposition error

Questão 48

Questão
[blank_start]Ribbon[blank_end]- control center in word; easy access to the tasks performed while creating, editing, formatting a document; consists of tabs, groups, commands.
Responda
  • Ribbon

Questão 49

Questão
[blank_start]Real time process[blank_end]- immediate processing of data.
Responda
  • Real time process

Questão 50

Questão
[blank_start]Plotter[blank_end]- output device that uses a pen attached to a movable arm to draw graphic images on paper.
Responda
  • Plotter

Questão 51

Questão
[blank_start]Graphics Adapter Card[blank_end]- a circuit board that converts electronic signals sent by a computer into a term usable by the monitor.
Responda
  • Graphics Adapter Card

Questão 52

Questão
[blank_start]Refresh rate[blank_end]- number of times a screen is scanned per second to maintain an image.
Responda
  • Refresh rate

Questão 53

Questão
[blank_start]Device Drivers[blank_end]- software that allows peripheral devices to communicate with your computer and other peripheral devices.
Responda
  • Device Drivers

Questão 54

Questão
[blank_start]File[blank_end]- a collections of data or information that has a name called filename. Almost all information stored in a computer must be in a file.
Responda
  • File

Questão 55

Questão
[blank_start]Microcomputer[blank_end]- 1 user; $200- $25,00
Responda
  • Microcomputer

Questão 56

Questão
[blank_start]mainframes[blank_end]- more than 40 users; size of an entire room
Responda
  • mainframes

Questão 57

Questão
[blank_start]super computer[blank_end]- fastest most powerful, most expensive, 100 tons, stores 20,000x data.
Responda
  • super computer

Questão 58

Questão
[blank_start]mini computer[blank_end]- 2-40 users; middle sized, medium price.
Responda
  • mini computer

Questão 59

Questão
[blank_start]input[blank_end]- the data that goes into a computer program for processing.
Responda
  • input

Questão 60

Questão
[blank_start]output[blank_end]- the results of the computer processing. the results may be printed on paper, the monitor, the speaker, to a file, etc..
Responda
  • output

Questão 61

Questão
[blank_start]infinite[blank_end]- no end
Responda
  • infinite

Questão 62

Questão
[blank_start]Finite[blank_end]- There is a ending point
Responda
  • Finite

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