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Tech Quiz Challenge
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What is the capital of France?
Paris
London
Berlin
Madrid
What does HTML stand for?
HyperText Markup Language
HighText Machine Language
HyperTool Multi Language
None of these
Which planet is known as the Red Planet?
Mars
Jupiter
Venus
Mercury
What is the primary function of a CPU?
Store data
Process instructions
Manage network traffic
Render graphics
Which language is primarily used for Android app development?
Python
JavaScript
Kotlin
C++
What does CSS stand for?
Creative Style Sheets
Cascading Style Sheets
Computer Style System
Coded Style Syntax
Which protocol is used to transfer web pages?
FTP
HTTP
SMTP
SSH
What is the time complexity of a binary search?
O(n)
O(log n)
O(n^2)
O(1)
Which company developed the Windows operating system?
Apple
Microsoft
Google
IBM
What is the main purpose of a firewall?
Speed up internet
Block unauthorized access
Store data
Run applications
Which data structure uses LIFO?
Queue
Stack
Array
Linked List
What does SQL stand for?
Structured Query Language
Simple Query Logic
System Query Language
Standard Query Loop
Which is a NoSQL database?
MySQL
PostgreSQL
MongoDB
Oracle
What is Git used for?
Web hosting
Version control
Database management
Graphic design
Which HTML tag is used for a paragraph?
<div>
<p>
<span>
<h1>
What is the default port for HTTPS?
80
443
8080
21
Which language is known for data analysis?
Java
C#
Python
Ruby
What does API stand for?
Application Programming Interface
Advanced Program Integration
Automated Process Interface
Application Process Input
Which is a frontend JavaScript framework?
Django
React
Flask
Spring
What is the purpose of DNS?
Encrypt data
Translate domain names to IP addresses
Store web pages
Manage email
Which is a cloud computing platform?
Apache
AWS
Nginx
Docker
What is the file extension for Python scripts?
.js
.py
.java
.cpp
Which algorithm is used for sorting in quicksort?
Divide and Conquer
Greedy
Dynamic Programming
Backtracking
What does RAM stand for?
Read Access Memory
Random Access Memory
Run Active Memory
Rapid Access Module
Which is an object-oriented programming language?
C
Java
Assembly
SQL
What is the purpose of a router?
Store data
Connect networks
Run software
Cool hardware
Which tag creates a hyperlink in HTML?
<img>
<a>
<link>
<div>
What is the main function of an operating system?
Compile code
Manage hardware and software
Design websites
Analyze data
Which is a relational database?
Redis
Cassandra
MySQL
DynamoDB
What does VPN stand for?
Virtual Private Network
Variable Public Network
Virtual Program Node
Verified Private Node
Which is a version of Linux?
Windows 10
Ubuntu
macOS
Solaris
What is the purpose of a compiler?
Run programs
Convert code to machine language
Debug code
Store data
Which is a markup language?
Python
XML
JavaScript
C++
What does IDE stand for?
Integrated Development Environment
Interactive Design Engine
Internal Data Editor
Integrated Debug Environment
Which is a type of cyberattack?
Phishing
Compiling
Indexing
Formatting
What is the file extension for JavaScript?
.js
.java
.py
.html
Which is a containerization technology?
Docker
Apache
MySQL
Git
What does URL stand for?
Uniform Resource Locator
Universal Reference Link
Unique Resource Label
Unified Route Locator
Which is a backend framework?
React
Django
Angular
Vue
What is the purpose of a load balancer?
Store data
Distribute network traffic
Encrypt data
Run scripts
Which is a machine learning library?
TensorFlow
Express
Flask
Spring
What is the default port for SSH?
21
22
80
443
Which is a functional programming concept?
Inheritance
Pure functions
Encapsulation
Polymorphism
What does JSON stand for?
JavaScript Object Notation
Java Standard Object
JavaScript Object Network
Joint Script Object
Which is a type of software license?
MIT
HTTP
CSS
SQL
What is the purpose of a CDN?
Store databases
Deliver content faster
Run applications
Secure networks
Which is a Python web framework?
Flask
React
Vue
Spring
What is the main function of a GPU?
Manage memory
Process graphics
Run operating systems
Store data
Which is a type of encryption?
AES
HTML
CSS
SQL
What does SaaS stand for?
Software as a Service
System as a Solution
Storage as a Service
Security as a System
Which is a JavaScript runtime?
Node.js
Django
Flask
Apache
What is the purpose of a debugger?
Run code
Find and fix errors
Compile code
Store data
Which is a type of database index?
B-tree
Stack
Queue
Array
What does XML stand for?
eXtensible Markup Language
eXtra Machine Language
eXecutable Markup Logic
eXtended Model Language
Which is a mobile operating system?
Windows
Android
Linux
Ubuntu
What is the purpose of a proxy server?
Run applications
Act as intermediary
Store data
Compile code
Which is a CSS preprocessor?
SASS
HTML
JavaScript
SQL
What does OOP stand for?
Object-Oriented Programming
Operational Output Process
Optimized Object Protocol
Open Operating Platform
Which is a type of software testing?
Unit testing
Data storage
Code compilation
Network routing
What is the purpose of a virtual machine?
Run multiple OS
Store data
Design websites
Encrypt files
Which is a type of cloud service?
IaaS
HTML
CSS
SQL
What does HTTP status code 404 mean?
Server error
Not found
Forbidden
OK
Which is a Java framework?
Spring
React
Flask
Django
What is the purpose of a hash function?
Sort data
Map data to fixed-size values
Run programs
Store files
Which is a type of network topology?
Star
Stack
Queue
Array
What does MVC stand for?
Model-View-Controller
Main-View-Component
Module-View-Code
Multi-View-Controller
Which is a distributed version control system?
Git
MySQL
Apache
Docker
What is the purpose of a cache?
Store permanent data
Speed up data access
Run applications
Secure networks
Which is a type of algorithm?
Dijkstra’s
HTML
CSS
SQL
What does GUI stand for?
Graphical User Interface
General Utility Input
Global User Integration
Graphic Utility Interface
Which is a type of memory?
ROM
HTML
CSS
SQL
What is the purpose of a kernel?
Manage hardware
Design websites
Store data
Run applications
Which is a type of web server?
Apache
MongoDB
Redis
Cassandra
What does CRUD stand for?
Create, Read, Update, Delete
Compile, Run, Upload, Debug
Code, Review, Update, Deploy
Create, Render, Upload, Design
Which is a type of data structure?
Tree
HTML
CSS
SQL
What is the purpose of a switch in networking?
Connect devices in a network
Store data
Run software
Encrypt files
Which is a type of programming paradigm?
Functional
HTML
CSS
SQL
What does TCP stand for?
Transmission Control Protocol
Transfer Code Process
Terminal Control Program
Text Communication Protocol
Which is a type of software development methodology?
Agile
HTML
CSS
SQL
What is the purpose of a backup?
Run programs
Protect data
Speed up system
Design websites
Which is a type of file system?
NTFS
HTML
CSS
SQL
What does IoT stand for?
Internet of Things
Input Output Terminal
Integrated Object Technology
Internal Operations Tool
Which is a type of AI?
Machine Learning
HTML
CSS
SQL
What is the purpose of a modem?
Convert digital to analog signals
Store data
Run software
Design websites
Which is a type of loop in programming?
For loop
HTML
CSS
SQL
What does BIOS stand for?
Basic Input/Output System
Binary Internal Operating System
Base Integration Output System
Built-In Operating Software
Which is a type of protocol?
FTP
HTML
CSS
SQL
What is the purpose of a trigger in databases?
Run automatic actions
Store data
Design websites
Compile code
Which is a type of sorting algorithm?
Bubble Sort
HTML
CSS
SQL
What does LAN stand for?
Local Area Network
Large Access Node
Linked Application Network
Long Area Node
Which is a type of variable in programming?
Integer
HTML
CSS
SQL
What is the purpose of a repository?
Store code
Run programs
Design websites
Encrypt data
Which is a type of error in programming?
Syntax error
HTML
CSS
SQL
What does WAN stand for?
Wide Area Network
Wireless Access Node
Web Application Network
Worldwide Access Node
Which is a type of operator in programming?
Arithmetic
HTML
CSS
SQL
What is the purpose of a schema in databases?
Define structure
Run queries
Store data
Design websites
Which is a type of graph algorithm?
Breadth-First Search
HTML
CSS
SQL
What does SSD stand for?
Solid State Drive
System Storage Device
Secure Storage Disk
Standard System Drive
Which is a type of design pattern?
Singleton
HTML
CSS
SQL
What is the purpose of an interrupt in computing?
Handle urgent tasks
Store data
Run programs
Design websites
