11th Computer Important Questions 2026

- Write a Python program to demonstrate the use of lists, tuples, and dictionaries

- Explain different data types in Python with examples and type conversion

- What are functions in Python? Write a program demonstrating function parameters and return values

- Explain exception handling in Python with try-except blocks and examples

- Write a Python program using loops (for and while) to solve a given problem

- Discuss file handling operations in Python with open, read, write, and close methods

- Explain modular programming in Python and its advantages

- What is the difference between mutable and immutable data types? Give examples

- What is a variable in Python?

- Define data type

- What is indentation in Python?

- What are Python lists?

- Define function in Python

- What is exception handling?

- What is a module?

- Difference between tuple and list

- What is a dictionary?

- What is type conversion?

- Define loop in Python

- What is file handling?

- Write an algorithm and draw a flowchart for finding the largest of three numbers

- Explain time complexity and space complexity with examples

- What is pseudocode? Write pseudocode for bubble sort algorithm

- Compare iterative and recursive approaches to problem solving

- Draw a flowchart for calculating factorial of a number

- Explain different problem-solving techniques used in programming

- Define algorithm

- What is a flowchart?

- What is pseudocode?

- Define time complexity

- What is Big O notation?

- Define iteration

- What is recursion?

- Name flowchart symbols

- Explain the phases of Software Development Life Cycle (SDLC) in detail

- Compare and contrast Waterfall model and Agile methodology with advantages and disadvantages

- What is the role of UML in software design? Explain with diagrams

- Discuss quality assurance techniques used in software development

- Explain functional and non-functional requirements with examples

- Describe different software testing strategies and debugging techniques

- What are design patterns in software design? Explain their importance

- What is SDLC?

- Define software development

- What are functional requirements?

- Define debugging

- What is Agile methodology?

- What is the purpose of testing?

- Define UML

- What is quality assurance?

- Name any two software development tools

- What is the Waterfall model?

- Explain different data structures: arrays, stacks, queues, and linked lists

- What are the applications of stack data structure? Explain with examples

- Compare linear and non-linear data structures

- Discuss the implementation of queue using arrays

- What is a data structure?

- Define array

- What is a stack?

- What is a queue?

- Define linked list

- What is LIFO?

- What is FIFO?

- Difference between stack and queue

- What is data analytics? Explain its importance in decision making

- Describe the data analytics process from data collection to visualization

- Explain different types of data analysis: descriptive, diagnostic, predictive, and prescriptive

- What are the tools used for data analytics? Discuss any two in detail

- What is data analytics?

- Define big data

- What is data visualization?

- Name any two analytics tools

- What is predictive analytics?

- Define data mining

- Explain Artificial Intelligence and Machine Learning with real-world applications

- What is Internet of Things (IoT)? Discuss its components and applications

- Describe Cloud Computing and its service models (IaaS, PaaS, SaaS)

- Explain Blockchain technology and its uses beyond cryptocurrency

- What is Big Data? Discuss its characteristics (5 V's)

- What is AI?

- Define Machine Learning

- What is IoT?

- What is Cloud Computing?

- Define Blockchain

- What is AR/VR?

- Name any two cloud service providers

- Discuss intellectual property rights in computing: copyright, patents, and trademarks

- What are the ethical issues in computing? Explain privacy, security, and data protection

- Explain software licensing and different types of software licenses

- What is cybercrime? Discuss common types and prevention measures

- What is copyright?

- Define intellectual property

- What is software piracy?

- What is data privacy?

- Define open source software

- What is a software license?

- What is cybercrime?

- What is digital literacy? Explain its key components

- Describe effective online research techniques and evaluation of sources

- Explain plagiarism and how to avoid it in academic work

- What are digital footprints and how to manage online reputation?

- What is digital literacy?

- Define plagiarism

- What is a digital footprint?

- What is online credibility?

- Define citation

- What is information literacy?

- What is digital entrepreneurship? Explain its characteristics and opportunities

- Describe the process of starting an online business

- Explain e-commerce models: B2B, B2C, C2C, and C2B

- What is digital marketing? Discuss various digital marketing strategies

- What is e-commerce?

- Define digital marketing

- What is B2C model?

- What is a startup?

- Define SEO

- What is social media marketing?