2nd Year Computer Full Book Paper

Q1. Multiple choice questions (Attempt all · 15 × 1 = 15)

1. The factorial function example demonstrates:
   1. Sorting
   2. Searching
   3. Clear vs less clear code
   4. Looping
2. Confidence interval shows:
   1. Randomness of results
   2. Range where true value likely lies
   3. Range of hypothesis
   4. Type of data
3. Python’s built-in framework for testing code automatically is:
   1. Pytest
   2. unittest
   3. debugpy
   4. testlib
4. What is the primary goal of developing a Minimum Viable Product (MVP)?
   1. To include as many features as possible
   2. To create the most advanced version of the product
   3. To address the core problem or need of the target audience with the simplest version
   4. To achieve the highest possible user engagement immediately
5. Hyphen sign in search queries is used to:
   1. Exclude words
   2. Add terms
   3. Join web links
   4. Convert text
6. Error prevention and recovery mechanisms:
   1. Minimize mistakes and guide correction
   2. Increase memory usage
   3. Focus only on encryption
   4. Allow system shutdown
7. The network hub sends data to ______ for storage and processing.
   1. Central database
   2. Memory card
   3. Cloud computing
   4. USB storage
8. The process of converting plaintext into ciphertext is called:
   1. Decryption
   2. Translation
   3. Encryption
   4. Transmission
9. Which of the following best describes a data structure?
   1. A method of arranging data
   2. A way to store and organize data in memory
   3. A physical interface design
   4. A location and easy interaction detection
10. How does storytelling enhance the communication of data insights?
    1. By focusing solely on statistical analysis
    2. By using visuals and narrative to make data relatable and engaging
    3. By ignoring complex data patterns
    4. . By minimizing the use of charts and graphs
11. Main purpose of the programming paradigm is _______.
    1. Increase code length
    2. Complexity reduction
    3. Eliminate bugs
    4. Improve hardware performance
12. The core idea of continuous improvement is:
    1. Stop after final release
    2. Never stop refining and enhancing
    3. Avoid user feedback
    4. Ignore market trends
13. “File type” option is used to:
    1. Change website theme
    2. Search specific file formats
    3. Translate documents
    4. Sort text alphabetically
14. Confidentiality protects data from:
    1. Hackers and unauthorized access
    2. Viruses only
    3. Server overload
    4. Storage failures
15. Biases allow neurons to __________.
    1. Stop working
    2. Ignore data
    3. Store output
    4. Activate in various input conditions