Process
Thread
Program
Task
mv
cp
ipr
Pt
I/O
Process management
Compilation
File management
Chmod
curl
df
all
Organize fragmented files
Delete unnecessary and temporary files
Format the hard drive
Optimize system performance
Desktop
Hard disk
Pendrive
Services
Application Software
System software
Utility program
None of these
.jpg
.gif
.png
All of the above
.bmp
.cdc
.tiff
Dot
@
#
$
Kernel
Access
None
Match the following Linux commands with their correct functions.
1-B, 2-C, 3-A, 4-D
1-D, 2-E, 3-B, 4-A
1-C, 2-A, 3-D, 4-B
1-F, 2-D, 3-C, 4-E
Unix
Linux
DOS
Monolithic kernel
Hybrid kernel
Scott kernel
Micro kernel
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
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
4 → 3 → 2 → 1
3 → 2 → 4 → 1
4 → 1 → 2 → 3
Ctrl+Alt+Del
Ctrl+Shift+Del
Ctrl+Alt+4
Ctrl+Alt+F10
.odt
.ods
.odp
.rtf
Taskbar
status bar
Manubar
Title bar
CREATE
CD
DIR
MD or MKDIR
Microprocessor architecture / CPU architecture
Web Browser
Search Engine
Operating System
Human error
Transcription error
Transposition error
Troubleshooting error
UNIX
LISP
BASIC
JAVA
Array
Stack
Linked List
Tree
F1
F2
F3
F4
New Technology File System
Network technology File System
New Task File System
Non-Transactional File System
Control Panel
Dynamic data exchange
File manager
None of the above
Visual Information Resources Under Siege
Vital Information Resources Under Stage
Vital Information Resources Under Siege
Viral Information Resources Under Siege
ULTA
LINUX
Command Prompt
Task Manager
Settings
Disk Manager
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
Graphical User interface
Geographical user of internet
Giga uses internet
Graphical unlimited interface
Lollipop
Marshmallow
Nougat
Oreo
Mac OS
Fedora
MS-DOS
Android
end
close
exit
none
Input
output
operating system
hardware
Real time processing
Batch processing
Off line processing
Distributed processing
Window key + A
Window key + F
Window key + E
Window key + D
a device
a program
a hardware concept
Bluetooth And Other Device
Printer
Printers And Scanners
Scanners
Window phone
BADA
Html
Exml
Xml
Bip
An Operating System itself
Complete software package
Program in execution
Interrupt handler
Match the following Windows shortcut keys with their correct functions.
1-D, 2-E, 3-B, 4-C
1-C, 2-F, 3-B, 4-A
Synchronous Software
Package
Middleware
OSS
F1 Key
F3 Key
F2 key
F4 key
Memory wasted inside allocated memory blocks
Memory wasted between allocated memory blocks
Insufficient memory to load a program
Memory corruption during process execution
Output
Operating system
Hardware
Accuracy
Versatile
Automatic
Reliability