Solved question paper for DS May-2020 (DIPLOMA 4th)

Solved Question Paper

Data structure using c May-2020

PSBTE • DIPLOMA • Information Technology • 4th • May-2020

DS for Punjab State Board of Technical Education, Diploma in Engineering Information Technology 4th Semester helps students find subject-wise previous year question papers and exam paper references in one place. This page is useful for quick revision, checking repeated questions, and understanding the exam pattern and marking style before the exam. BRpaper is not the official website of the university or board. It is a student help page for locating data structure using c previous year papers and related exam-prep material, so you can open the correct subject page faster and prepare with more confidence.

Solved Questions

Solved
  1. Explain top-down and bottom-up approaches.
    Short Answer 5 Marks May-2020 • PSBTE DIPLOMA
  2. Write linear search algorithm and explain its worst case complexity.
    Long Answer 5 Marks May-2020 • PSBTE DIPLOMA
  3. Write algorithm for evaluating a postfix expression. Explain with suitable example.
    Long Answer 5 Marks May-2020 • PSBTE DIPLOMA
  4. What is a linked list? What are the differences between singly linked list and doubly linked list?
    Short Answer 5 Marks May-2020 • PSBTE DIPLOMA
  5. Convert the following infix expression into postfix expression: K+L-(M*N)+O^P*W+Q.
    Short Answer 5 Marks May-2020 • PSBTE DIPLOMA
  6. Describe any one application of queue in detail.
    Long Answer 5 Marks May-2020 • PSBTE DIPLOMA
  7. Which data structure is used to perform recursion? Why?
    Short Answer 5 Marks May-2020 • PSBTE DIPLOMA
  8. How is a binary tree different from a binary search tree? Write a post-order traversal algorithm for a binary tree.
    Long Answer 5 Marks May-2020 • PSBTE DIPLOMA
  9. Write an algorithm to insert a node at any position in a linked list and to traverse the entire list.
    Long Answer 10 Marks May-2020 • PSBTE DIPLOMA
  10. Write an algorithm to convert infix notation to postfix notation.
    Long Answer 10 Marks May-2020 • PSBTE DIPLOMA
  11. Write a note on time complexity.
    Short Answer May-2020 • PSBTE DIPLOMA
  12. Write a note on de-queue.
    Short Answer May-2020 • PSBTE DIPLOMA
  13. Write a note on recursion.
    Short Answer May-2020 • PSBTE DIPLOMA
  14. What do you understand by binary tree traversal? Explain various traversal techniques with a suitable example.
    Long Answer 10 Marks May-2020 • PSBTE DIPLOMA
  15. Explain Top down and bottom up approaches
    Short Answer 5 Marks May-2020 • PSBTE DIPLOMA
  16. Write linear search algorithm and explain its worst case complexity?
    Short Answer 5 Marks May-2020 • PSBTE DIPLOMA
  17. What is Linked list? What are the differences in single and doubly linked list?
    Short Answer 5 Marks May-2020 • PSBTE DIPLOMA
  18. Convert the following infix expression into postfix expression: K+L-(M*N) +O ^P*W+Q.
    Very Short Answer 5 Marks May-2020 • PSBTE DIPLOMA
  19. Describe any one applications of queue in detail.
    Short Answer 5 Marks May-2020 • PSBTE DIPLOMA
  20. How binary tree is different from binary search tree? Write a post order traversal algorithm for binary tree.
    Short Answer 5 Marks May-2020 • PSBTE DIPLOMA
  21. Write an algorithm to insert a node at any position in a linked List and to traverse the entire list
    Long Answer 10 Marks May-2020 • PSBTE DIPLOMA
  22. Write a note on any two of the following: a) Time Complexity b) De-queue c) Recursion. d) System Software
    Long Answer 10 Marks May-2020 • PSBTE DIPLOMA

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01 Where can I find DS previous year question papers for PSBTE Diploma IT 4th semester?

You can use this subject page to locate DS previous year question papers for PSBTE Diploma IT 4th semester and open the relevant paper quickly.

02 Is this page for data structure using c subject papers?

Yes, this page is for DS, which stands for data structure using c in the PSBTE Diploma in Engineering Information Technology 4th semester.

03 Can I use old DS papers for exam revision?

Yes, old DS papers are useful for revision because they help you understand common question types, repeated questions, and the exam pattern.

04 Does BRpaper provide official question papers for this subject?

No. BRpaper is not the official website of the Punjab State Board of Technical Education. It only helps students find previous year question papers and related exam material.

05 Are solved papers or answer keys guaranteed on this page?

Not always. This page is mainly for finding the subject paper, so availability of solved papers or answer keys may vary.