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#The main task of science is to:
- Systematization of techniques and methods to work with the hardware and software of computer technology
#
#To be the subject of computer science does not include:
- Popularization of software and hardware
#
# Property information, which characterizes the quality of the information and determine the adequacy of the data for decision-making:
- reliability
#
# Property information, reflect the true position of the object:
- reliability
#
#Property information, define the appropriate information to the current time:
- topicality
#
#The smallest unit of information is:
- bit
#
#1 byte is equal to:
- 8 bits
#
1 kilobyte is equal to:
- 1024 bytes
#1 megabyte is equal to:
- 1024 kilobytes
#1 gigabyte is equal to:
- 1024 megabytes
#1 terabyte is equal to:
- 1024 gigabytes
#
# petabyte is equal to:
- 1024 terabytes
#
#Laws and methods of processing and storage of information studies:
- informatics
#
#What is a bit:
- the smallest unit of information
#Informatics is the science of:
- the collection, processing, storage of information
#
#Section informatics related to the issue of development of algorithms:
- theory of Algorithms
#
#Types of information:
- text, graphics, photos, sounds, recording
#
# Specify the number of base numbers in hexadecimal system:
- 16
#
# What partition informatics related to software development:
- programming
#
# Carrier of information is:
- Any material substance that serves to store and transfer
#
# The basic principles and components of computers in 1945, presented by
- Jon F
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# The main element of the first generation of computers is
- electron lamp
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#The main element of the second generation of computers is
- Transistor
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#The main element of the third generation of computers
- The integrated circuit
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#The main element of the fourth generation of computers
- Most of the integrated circuit
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#The main element of the fifth generation of computers
- Most of the integrated circuit with a high degree of integration
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#Carriers of the first generation were
- There were no
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#Carriers of the second generation were
- Magnetic Tape
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#Information carriers of the third generation were
- Hard disks and magnetic tapes
#
#Carriers of the fourth generation were
- Flexible and hard disk drives, magnetic tape
#
#On the motherboard not place
- Processor
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#Compact disc (CD)-it
- The optical disk from which information is read by a laser beam
#
#Unit of measure of clock frequency of the processor:
- Hertz
#
#The main input devices -are:
- keyboard, mouse and scanner
#
#For basic configuration PC does not include:
- System unit
#
#The store on a magnetic hard disk is:
- winchester
#
#The book, a floppy disk, hard disk drives are used for:
- inf.storage
#
#A device designed to display text and graphics:
- Monitor
#
#Memory is used to store data when the computer is on is called:
- Operational
#
#Which key is used to lock the mode capital letters?
- Caps Lock
#
#The device necessary for combination of computers in a local network is
- network interface card
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#The microprocessor is intended for
- Implementation of all computer operations and data processing
#
#Print device information
- Printer
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#What key separates words from each other
- Space Bar (space)
#
#What do you call an input information into a computer directly from a paper document
- scanner
#
#Turning on and off additional information keyboard is a function of the key
- Num Lock
#
#ZIP drives is
- device for creating ZIP archive files
#
#Delete key previous character
- Backspace
#
#Manipulator "mouse" is a device ...
- to display pointer position on the screen
#
#Computer - it's ...
- universal device for inputting, storing and processing information
#The main chip, which is made all the calculations is called ...
- microprocessor;
#
# The operating system-is it. ..
- complex of programs for user interaction with the computer and its performance;
#The file is:
- The pro. The byte
.
#In Windows, you can access the main system settings by using:
- Control Panel
#
#Copy to Clipboard in Windows is carried out combinations of keys::
- Ctrl + C.
#
#The context menu of object can be caused the screen having:
- click on its icon with the right mouse button.
#
#Standard Windows programs are
- WordPad, Paint, Calculator
#
#catalogs are intended for:
- conveniences of work with files and their systematization
#At an archiving the volume of files...
- decreases by 10-70%
#
#Desktop is:
- The image on the screen
#
#The file with extension .EXE is :
-орындалатын файл
#
#The folder of a desktop of Windows for work in a local network
-Network environment
#
#Where the list of the started applications is displayed?
-task bar
#
#What symbol means any number of symbols in a file name?
-*
#
#Correct way of access to the file letter.txt.
-C/My documents-letter.txt
-Letter
-My documents
-My documents-letter
-C:/My documents/letter.txt.
#
#What is a toolbar?
- Menu commands.
#
#Describe the key combination, through which you can close the window:
- Alt+F4
#
# Specify the main elements of a standard window:
- Title bar, menu bar, status bar
#
#For the file system and navigate the file structure is the program:
- Windows Explorer
#
# To undo your last action uses a combination of keys?
- Ctrl+Z
#
#The maximum file name length is not more than ...
- 255 characters
#
# On the Habitat of viruses can be divided into
- File, boot and network
#
#The programmes – archivers are
- WinRar, WinZip
#
#Specify an archive file is
- Rar.bmp
#
#A computer virus is a program that
- is able to create copies of itself (not necessarily completely consistent with the original) and incorporate them into different objects/resources of computer systems, networks, etc. without the knowledge or consent of the user
#
#Viruses can be divided into the following classes
- all of the above listed
#
#Describe the key combination, through which you can open the document:
- Ctrl+O
#
#Describe the combination of keys, through which you can copy an object:
- Ctrl+Insert
#
#Describe the combination of keys, through which you can't do the aligment:
- Ctrl+L
- Ctrl+E
- Ctrl+G
- Ctrl+J
- Ctrl+R
#
# To create new document uses a combination of keys?
- Ctrl+N
#
#Describe the combination of keys, through which you can insert the hyperlink:
- Ctrl+K
#Describe the combination of keys, through which you can cut:
- Ctrl+X
#
#Describe the combination of keys, through which you can add the underline:
- Ctrl+U
#
#The keys of saving document:
- Shift+f12
#
#The keys of adding context menu:
- F5
- Shift+C
- Ctrl+V
#