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Download JNTUH MCA 2nd Sem R15 2021 July-August 821AH Scripting Languages Question Paper

Download JNTUH (Jawaharlal nehru technological university) MCA (Master of Computer Applications) 2nd Sem (Second Semester) Regulation-R15 2021 July-August 821AH Scripting Languages Previous Question Paper

This post was last modified on 17 March 2023

This download link is referred from the post: JNTUH MCA 2nd Sem Last 10 Years 2023-2013 Question Papers R20-R09 || Jawaharlal nehru technological university


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Code No: 821AH Rl 5

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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
MCA II Semester Examinations, July/August - 2021
SCRIPTING LANGUAGES
Time: 3 Hours Max.Marks:75

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Answer any five questions
All questions carry equal marks

  1. a) Discuss the various characteristics of scripting languages.
    b) Write a Perl program to find the maximum and minimum numbers in a list of arguments. [8+7]
  2. a) Explain the modern applications of scripting languages.

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    b) What is the difference between hashes and arrays? [8+7]
  3. a) Explain how to create internet ware applications using PERL scripts with an illustrative example.
    b) Write about the data structures used in PERL scripts. [8+7]
  4. a) Write briefly about eval function in PERL.
    b) Explain about importing the module names in PERL. [8+7]
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  6. a) Explain the functions for dealing with arrays in PHP.
    b) Discuss about One-Time URLs and Password Recovery in PHP. [8+7]
  7. a) Explain the procedure to send a Plain-Text E-mail in PHP.
    b) Explain looping statements in detail-by giving appropriate examples. [8+7]
  8. a) List out all control structures in Tcl with examples.

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    b) Explain events and its usage in Tk with examples. List out Fundamental Concepts of Tk. [8+7]
  9. a) Explain about the interaction between different components of a web framework.
    b) Discuss the sequence types that python supports. Explain in detail about strings. [8+7]

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This download link is referred from the post: JNTUH MCA 2nd Sem Last 10 Years 2023-2013 Question Papers R20-R09 || Jawaharlal nehru technological university

--- Content provided by FirstRanker.com ---