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WorksheetsXOUZIA-2K26
Total questions: 25
Worksheet time: 13mins
Which cloud service model provides virtual machines and storage?
SaaS
PaaS
IaaS
FaaS
Which technology is mainly used to train large language models like ChatGPT?
Blockchain
Machine Learning
Deep Learning
Data Mining
Which operating system is most commonly used in servers today?
Windows XP
Linux
MS-DOS
macOS
Which data structure is used in recent AI search algorithms?
Stack
Queue
Graph
Array
Which database is classified as NoSQL?
MySQL
Oracle
MongoDB
PostgreSQL
Which layer of OSI model handles encryption?
Network
Transport
Presentation
Session
Which command is used to check IP address in Windows?
ipconfig
ifconfig
ping
netstat
Which Python library is widely used for data analysis?
NumPy
Pandas
Matplotlib
Seaborn
Which device connects two different networks?
Switch
Hub
Router
Repeater
Which AI technique enables machines to understand human language?
Robotics
Computer Vision
NLP
Expert System
Which cyber attack involves fake emails?
Phishing
Spoofing
Sniffing
Hacking
Which protocol is used to send emails?
FTP
SMTP
HTTP
SNMP
Which operating system is open-source?
Windows
macOS
Linux
DOS
Which language is mainly used for Android app development?
Python
Java
Swift
C#
Which tool is used for version control?
Docker
Git
Maven
Gradle
Which type of database stores data in tables?
NoSQL
Object-oriented
Relational
Hierarchical
Which device amplifies network signals?
Switch
Router
Repeater
Gateway
Which technology enables contactless payments?
NFC
RFID
Bluetooth
Wi-Fi
Which AI model is inspired by the human brain?
Decision Tree
Neural Network
Genetic Algorithm
SVM
Which memory is fastest?
RAM
Cache
Hard Disk
ROM
In DBMS, which normal form removes transitive dependency?
1NF
2NF
3NF
BCNF
Which layer of TCP/IP model corresponds to OSI Transport layer?
Internet
Network Access
Application
Host-to-Host
Which public-key algorithm is based on factorization?
AES
DES
RSA
Blowfish
Which join returns only matching records from both tables?
Left Join
Right Join
Full Join
Inner Join
Which data structure is used to implement Dijkstra’s algorithm efficiently?
Stack
Queue
Priority Queue
Linked List
