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Download JNTUH MCA 1st Year R20 2021 July-August 871AC Python Programming Question Paper

Download JNTUH (Jawaharlal nehru technological university) MCA (Master of Computer Applications) 1st Year (First Year) R20 2021 July-August 871AC Python Programming Previous Question Paper

This post was last modified on 16 March 2023

This download link is referred from the post: JNTUH MCA 1st Sem Last 10 Years 2023-2013 Question Papers R20-R09 || Jawaharlal nehru technological university


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Code No: 871AC R20

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

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MCA I Semester Examinations, July/August - 2021

PYTHON PROGRAMMING

Time: 3 Hours Max.Marks:75

Answer any five questions

All questions carry equal marks

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  1. a) What are the features of Python.
    b) Discuss about Mapping and sets in python with example program. [7+8]
  2. Describe several Built-in attributes related to File objects.
  3. Explain any two built-in file functions with clear syntax, description and example. [8+7]
  4. What is multithreading? How python supports multithreading? Explain with a code snippet. [15]
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  6. Discuss about standard exceptions in python with example program.
  7. How to create Label widget in Python? Explain with example. [7+8]
  8. Explain Object Relational Managers (ORMs) and its modules with example. [15]
  9. List and explain about various operators used in python with example. List out the procedure operations. [15]
  10. a) Discuss about Global Interpreter Lock.

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    b) What is the need of Tkinter module in python? Explain in detail. [7+8]
  11. Explain about advanced web server and web clients. [15]

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This download link is referred from the post: JNTUH MCA 1st Sem Last 10 Years 2023-2013 Question Papers R20-R09 || Jawaharlal nehru technological university