Mac OS
Fedora
MS-DOS
Android
Photoshop
MS Word
Skype
LibreOffice
Application layer
Kernel
Middleware
Shell
Backslash (\)
Asterisk (*)
underscore(_)
Question Mark (?)
Match the following types of operating systems with their characteristics.
A-1, B-2, C-3, D-4
A-2, B-1, C-4, D-3
A-4, B-3, C-1, D-2
A-3, B-4, C-2, D-1
CREATE
CD
DIR
MD or MKDIR
Graphical User interface
Geographical user of internet
Giga uses internet
Graphical unlimited interface
Seek time + latency time
Seek time
Seek time - latency time
Latency time
Vmlinux
Vmlinuz
Lynx
Linux
Start menu
File explorer
Control panel
Default programs
Match the following Windows shortcut keys with their correct functions.
1-B, 2-C, 3-A, 4-D
1-D, 2-E, 3-B, 4-C
1-C, 2-F, 3-B, 4-A
1-F, 2-D, 3-C, 4-E
Ctrl+Alt+Del
Ctrl+Shift+Del
Ctrl+Alt+4
Ctrl+Alt+F10
/bin
/root
/dev
etc/
Increased throughput
Shorter response time
Decreased operating system overhead
Ability to assign priorities to jobs
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
Command Prompt
Task Manager
Settings
Disk Manager
Systems Software
Application Software
Both A and B
None of These
COPY
DISKCOPY
CHKDSK
TYPE
Time sharing
Multitasking
Only Time sharing
Both Time sharing and Multitasking
Dot
@
#
$
An Operating System itself
Complete software package
Program in execution
Interrupt handler
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
screen
screenshot
prt scr
print
Match the operating system with its manufacturer.
1 → A, 2 → B, 3 → D, 4 → C
1 → B, 2 → A, 3 → C, 4 → D
1 → C, 2 → A, 3 → D, 4 → B
1 → E, 2 → F, 3 → A, 4 → B
Array
Stack
Linked List
Tree
F1
F2
F3
F4
I/O
Process management
Compilation
File management
Memory
Hardware
Peripheral
Screen
Bluetooth And Other Device
Printer
Printers And Scanners
Scanners
System software
Utility program
None of these
end
close
exit
none
.odt
.ods
.odp
.rtf
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
.jpg
.gif
.png
All of the above
Human error
Transcription error
Transposition error
Troubleshooting error
Input
output
operating system
hardware
CPU
ALU
Processor
Task Bar
Program Manager
Device Driver
Output
Operation System
Free system foundation
Free Software Foundation
Free service fund
Fund System Foundation
Lollipop
Marshmallow
Nougat
Oreo
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
Html
Exml
Xml
Bip
Visual Information Resources Under Siege
Vital Information Resources Under Stage
Vital Information Resources Under Siege
Viral Information Resources Under Siege
Window phone
BADA
/boot
/etc
/sbin
mv
cp
ipr
Pt
BMP
DOC
STK
PPT
Desktop
Hard disk
Pendrive
Services
UNIX
LISP
BASIC
JAVA