FirstRanker Logo

FirstRanker.com - FirstRanker's Choice is a hub of Question Papers & Study Materials for B-Tech, B.E, M-Tech, MCA, M.Sc, MBBS, BDS, MBA, B.Sc, Degree, B.Sc Nursing, B-Pharmacy, D-Pharmacy, MD, Medical, Dental, Engineering students. All services of FirstRanker.com are FREE

📱

Get the MBBS Question Bank Android App

Access previous years' papers, solved question papers, notes, and more on the go!

Install From Play Store

Download JNTUH MCA 2nd Sem R17 2022 May 842AC Scripting Languages Question Paper

Download JNTUH (Jawaharlal nehru technological university) MCA (Master of Computer Applications) 2nd Sem (Second Semester) Regulation-R17 2022 May 842AC 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


FirstRanker.com

Code No: 842AC R17

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

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

MCA III Semester Examinations, May - 2022

SCRIPTING LANGUAGES

Time: 3 Hours Max.Marks:75

Answer any five questions

All questions carry equal marks

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

  1. a) What are the features that characterize scripting languages?
    b) What activities does traditional scripting include? Explain. [8+7]
  2. a) Illustrate the simple uses of regular expressions in Perl.
    b) Describe semi private variables with illustrations. [8+7]
  3. a) Which features of PHP attract both new and expert programmers alike? Explain them.
  4. --- Content provided by FirstRanker.com ---

  5. a) How to aggregate functions together as libraries and include them into the script? [8+7]
    b) With examples, explain complex array manipulation tasks in PHP.
  6. a) Discuss validation of web forms. Quote common predefined validation rules. [8+7]
  7. a) Explain the configuration directives pertinent to PHP’s mail function and give examples to highlight this function’s usage variations.
    b) How to encrypt data with MCrypt package? [8+7]
  8. --- Content provided by FirstRanker.com ---

  9. a) Illustrate PHP authentication mechanisms.
    b) Create a web page for your department using PHP. [8+7]
  10. a) Discuss the fundamental concepts of Tk.
    b) “Eval is a general purpose building block for creating and executing Tcl scripts”. Comment. [8+7]
  11. a) How exceptions are handled in Python?

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

    b) What is a module in Python? Discuss any three modules being widely used by programmers. [8+7]

---00000---



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

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