Memory wasted inside allocated memory blocks
Memory wasted between allocated memory blocks
Insufficient memory to load a program
Memory corruption during process execution
.gif
.bmp
.cdc
.tiff
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
Compiler
Program
Interpreter
Programming Language
Microprocessor architecture / CPU architecture
Web Browser
Search Engine
Operating System
Window icon + right arrow
Window icon + up arrow
Window icon + left arrow
Window icon + down arrow
Html
Exml
Xml
Bip
Process
Thread
Task
Free system foundation
Free Software Foundation
Free service fund
Fund System Foundation
Organize fragmented files
Delete unnecessary and temporary files
Format the hard drive
Optimize system performance
Synchronous Software
Package
Middleware
OSS
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
I/O
Process management
Compilation
File management
hardware
a device
a program
a hardware concept
iOS
Android
Windows
macOS
delete
rm
dm
erase
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
Only one file at a time
Many files at a time
Only two files at a time
None of the above
Input
Output
Operating system
Hardware
CPU
ALU
Kernel
Processor
F1
F2
F3
F4
Bluetooth And Other Device
Printer
Printers And Scanners
Scanners
Memory
Operation System
Array
Stack
Linked List
Tree
COPY
DISKCOPY
CHKDSK
TYPE
Which directly understood by a computer
Which needs to be translated
Which uses mnemonics
In which programs are written first.
!
@
$
#
end
close
exit
none
F1 Key
F3 Key
F2 key
F4 key
1-B, 2-E, 3-D, 4-F
1-A, 2-B, 3-C, 4-D
1-D, 2-C, 3-B, 4-A
.odt
.ods
.odp
.rtf
An Operating System itself
Complete software package
Program in execution
Interrupt handler
Systems Software
Application Software
Both A and B
None of These
MS Office
Linux
Photoshop
Mac
All Of The Above
UNIX
LISP
BASIC
JAVA
System software
Utility program
None of these
Adobe Photoshop
MS Paint
MS Word
MS Powerpoint
\bin
\etc
\dev
\root
Desktop
Hard disk
Pendrive
Services
copycon
cat
dir
All of the above
Chmod
curl
df
all
Backslash (\)
Asterisk (*)
underscore(_)
Question Mark (?)
output
operating system
Real time processing
Batch processing
Off line processing
Distributed processing
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
Hidden
Security
Read-only
Sharing
it is a multi-user operating system
it is a highly secure operating system
it is multitasking operating system
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
Visual Information Resources Under Siege
Vital Information Resources Under Stage
Vital Information Resources Under Siege
Viral Information Resources Under Siege