delete
rm
dm
erase
Match the following types of software with their primary functionality.
A-1, B-2, C-3, D-4
A-3, B-4, C-2, D-1
A-2, B-1, C-4, D-3
A-4, B-3, C-1, D-2
Graphical User interface
Geographical user of internet
Giga uses internet
Graphical unlimited interface
CREATE
CD
DIR
MD or MKDIR
Windows
Linux
Mac
All Of The Above
Creates a thread
Creates a child process
Changes the mode of operation to kernel mode
Changes the users and/or group ownership of each given file
Bluetooth And Other Device
Printer
Printers And Scanners
Scanners
Dot
@
#
$
Match the following DOS commands with their correct functions.
1-C, 2-A, 3-D, 4-B
1-B, 2-C, 3-A, 4-D
1-D, 2-E, 3-B, 4-A
1-F, 2-D, 3-C, 4-E
copycon
cat
dir
All of the above
To change file permissions
To reduce the file size for easier storage and sharing
To encrypt files for security
To convert files into a different format
it is a multi-user operating system
it is a highly secure operating system
it is multitasking operating system
The graphical interface of an operating system
The core part of the operating system that manages resources
A type of antivirus software
The hardware interface for external devices
Adobe Photoshop
MS Paint
MS Word
MS Powerpoint
Application layer
Kernel
Middleware
Shell
Vmlinux
Vmlinuz
Lynx
USA
UK
INDIA
China
Terminal
Command
.odt
.ods
.odp
.rtf
Match the following Linux commands with their correct functions.
Assembler
None of these
Low level language
Medium level language
High level language
None
Match the operating system concepts with their descriptions.
1 → A, 2 → C, 3 → B, 4 → D
1 → E, 2 → D, 3 → F, 4 → A
1 → F, 2 → C, 3 → B, 4 → D
1 → D, 2 → B, 3 → C, 4 → A
Input
output
operating system
hardware
CPU
ALU
Processor
Application Software
System software
Utility program
Photoshop
Skype
LibreOffice
!
Arrange the following programming languages based on their generation (from the first to the most recent generation):
1️⃣ Assembly Language
2️⃣ Machine Language
3️⃣ High-Level Language (e.g., C, Java)
4️⃣ Fourth-Generation Languages (4GLs)
1 → 2 → 3 → 4
2 → 1 → 3 → 4
3 → 4 → 2 → 1
4 → 3 → 2 → 1
UNIX
LISP
BASIC
JAVA
Memory
Hardware
Peripheral
Screen
screen
screenshot
prt scr
print
Microprocessor architecture / CPU architecture
Web Browser
Search Engine
Operating System
Visual Information Resources Under Siege
Vital Information Resources Under Stage
Vital Information Resources Under Siege
Viral Information Resources Under Siege
Backslash (\)
Asterisk (*)
underscore(_)
Question Mark (?)
Android
MAC
Samsung
LINUX
Synchronous Software
Package
OSS
COPY
DISKCOPY
CHKDSK
TYPE
/bin
/root
/dev
etc/
Control Panel
Dynamic data exchange
File manager
None of the above
Which directly understood by a computer
Which needs to be translated
Which uses mnemonics
In which programs are written first.
task build
task struct
task construct
task domain
Task Manager
Task Bar
Program Manager
Device Driver
end
close
exit
none
Lollipop
Marshmallow
Nougat
Oreo
Unix
DOS
Compiler
Loader
Operating system
Arrange the following operating system components from lowest to highest in terms of abstraction (from hardware to user-level):
1️⃣ Kernel
2️⃣ User Interface (Shell)
3️⃣ Application Programs
4️⃣ Hardware
1 → 4 → 3 → 2
3 → 2 → 4 → 1
4 → 1 → 2 → 3
Time sharing
Multitasking
Only Time sharing
Both Time sharing and Multitasking
Access
Process