Windows
MS Office
Linux
Photoshop
Input
output
operating system
hardware
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
Application Software
System software
Utility program
None of these
Low level language
Medium level language
High level language
None
/bin
/root
/dev
etc/
Lollipop
Marshmallow
Nougat
Oreo
An Operating System itself
Complete software package
Program in execution
Interrupt handler
F1 Key
F3 Key
F2 key
F4 key
Start menu
File explorer
Control panel
Default programs
Backslash (\)
Asterisk (*)
underscore(_)
Question Mark (?)
Ctrl+Alt+Del
Ctrl+Shift+Del
Ctrl+Alt+4
Ctrl+Alt+F10
Kernel
Terminal
Shell
Command
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
end
close
exit
none
F1
F2
F3
F4
Mac
All Of The Above
a combination of computer hardware
a program which translates from high-level language to another
a program which translates from one high-level to a machine level
8-bit microcomputers
16-bit microcomputers
32-bit microcomputers
64-bit microcomputers
Real time processing
Batch processing
Off line processing
Distributed processing
Desktop
Hard disk
Pendrive
Services
a device
a program
a hardware concept
2
4
1
6
Application software
Productivity software
Business software
.jpg
.gif
.png
All of the above
copycon
cat
dir
Access
Process
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
Time sharing
Multitasking
Only Time sharing
Both Time sharing and Multitasking
Output
Operating system
Hardware
COPY
DISKCOPY
CHKDSK
TYPE
uname -a
uname-n
uname-s
kernel
Seek time + latency time
Seek time
Seek time - latency time
Latency time
Memory
Operation System
Organize fragmented files
Delete unnecessary and temporary files
Format the hard drive
Optimize system performance
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
Directly interact with hardware
Maintain and optimize the performance of a computer
Execute programs in RAM
Control file system operations
New Technology File System
Network technology File System
New Task File System
Non-Transactional File System
Mac OS
Fedora
MS-DOS
Android
Increased throughput
Shorter response time
Decreased operating system overhead
Ability to assign priorities to jobs
Html
Exml
Xml
Bip
Assembler
Is-1
ls -la
du
ls -a
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
Restarting system
Loading OS into memory
Installing software
Formatting disk
Graphical User interface
Geographical user of internet
Giga uses internet
Graphical unlimited interface
Vmlinux
Vmlinuz
Lynx
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