Task Manager
Task Bar
Program Manager
Device Driver
Mac OS
Fedora
MS-DOS
Android
Memory wasted inside allocated memory blocks
Memory wasted between allocated memory blocks
Insufficient memory to load a program
Memory corruption during process execution
Shell
Assembler
Terminal
None of these
/bin
/root
/dev
etc/
Ctrl+Alt+Del
Ctrl+Shift+Del
Ctrl+Alt+4
Ctrl+Alt+F10
Kernel
Access
Process
None
Low level language
Medium level language
High level language
Windows
MS Office
Linux
Photoshop
USA
UK
INDIA
China
An Operating System itself
Complete software package
Program in execution
Interrupt handler
!
@
$
#
Control Panel
Dynamic data exchange
File manager
None of the above
Input
Output
Operating system
Hardware
\bin
\etc
\dev
\root
Vmlinux
Vmlinuz
Lynx
hardware
a device
a program
a hardware concept
Time sharing
Multitasking
Only Time sharing
Both Time sharing and Multitasking
8-bit microcomputers
16-bit microcomputers
32-bit microcomputers
64-bit microcomputers
it is a multi-user operating system
it is a highly secure operating system
it is multitasking operating system
All of the above
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
Mac
All Of The Above
BMP
DOC
STK
PPT
I/O
Process management
Compilation
File management
MS Word
Antivirus
Chrome
Desktop
Hard disk
Pendrive
Services
F1 Key
F3 Key
F2 key
F4 key
Taskbar
status bar
Manubar
Title bar
Bluetooth And Other Device
Printer
Printers And Scanners
Scanners
Array
Stack
Linked List
Tree
Human error
Transcription error
Transposition error
Troubleshooting error
Hidden
Security
Read-only
Sharing
/boot
/etc
/sbin
Application Software
System software
Utility program
Alt + F4
Ctrl + W
Ctrl + Alt + DEL
Shift + Esc
.gif
.bmp
.cdc
.tiff
mv
cp
ipr
Pt
Providing predictable and fast response times
Efficient multitasking
To provide a graphical user interface for applications
High graphical performance
MAC
Samsung
LINUX
Organize fragmented files
Delete unnecessary and temporary files
Format the hard drive
Optimize system performance
UNIX
LISP
BASIC
JAVA
screen
screenshot
prt scr
print
Synchronous Software
Package
Middleware
OSS
Increased throughput
Shorter response time
Decreased operating system overhead
Ability to assign priorities to jobs
Skype
LibreOffice
Free system foundation
Free Software Foundation
Free service fund
Fund System Foundation
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
Window icon + right arrow
Window icon + up arrow
Window icon + left arrow
Window icon + down arrow
Html
Exml
Xml
Bip