Match the following Windows shortcut keys with their correct functions.
1-F, 2-D, 3-C, 4-E
1-B, 2-E, 3-D, 4-F
1-A, 2-B, 3-C, 4-D
1-D, 2-C, 3-B, 4-A
Accuracy
Versatile
Automatic
Reliability
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
2
4
1
6
MS Word
Antivirus
Photoshop
Chrome
F1 Key
F3 Key
F2 key
F4 key
/boot
/etc
/bin
/sbin
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
Windows
MS Office
Linux
Adobe Photoshop
MS Paint
MS Powerpoint
Microprocessor architecture / CPU architecture
Web Browser
Search Engine
Operating System
Seek time + latency time
Seek time
Seek time - latency time
Latency time
Disk Cleanup
MS Excel
Backup tools
Monolithic kernel
Hybrid kernel
Scott kernel
Micro kernel
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
Systems Software
Application Software
Both A and B
None of These
CPU
ALU
Kernel
Processor
USA
UK
INDIA
China
Input
Output
Operating system
Hardware
Array
Stack
Linked List
Tree
!
@
$
#
Sound
Mouse
Keyboard
Admin Account
Window phone
Android
BADA
All of the above
Organize fragmented files
Delete unnecessary and temporary files
Format the hard drive
Optimize system performance
D78
D71
32F
1AF
Vmlinux
Vmlinuz
Lynx
COPY
DISKCOPY
CHKDSK
TYPE
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
\bin
\etc
\dev
\root
Synchronous Software
Package
Middleware
OSS
.gif
.bmp
.cdc
.tiff
Mac
All Of The Above
Html
Exml
Xml
Bip
Human error
Transcription error
Transposition error
Troubleshooting error
Command Prompt
Task Manager
Settings
Disk Manager
Backslash (\)
Asterisk (*)
underscore(_)
Question Mark (?)
Desktop
Hard disk
Pendrive
Services
Memory
Peripheral
Screen
Only one file at a time
Many files at a time
Only two files at a time
None of the above
Free system foundation
Free Software Foundation
Free service fund
Fund System Foundation
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
Restarting system
Loading OS into memory
Installing software
Formatting disk
Compiler
Loader
Assembler
DOS
UNIX
ULTA
LINUX
BMP
DOC
STK
PPT
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
Window key + A
Window key + F
Window key + E
Window key + D
Mac OS
Fedora
MS-DOS
it is a multi-user operating system
it is a highly secure operating system
it is multitasking operating system