Pokhara University || Spring ,2016 || Programming Language|| BBA\BCIS

Programming Language- Spring,2016

This is the question set along with answers of Programming language – Spring, 2016, which was taken by the Pokhara University.

Pokhara University – Programming Language, Spring 2016


Level:  Bachelor Semester – Spring  Year: 2016
Program: BCIS  Full Marks: 100
Course: Programming Language (C )   Pass Marks: 45
     Time:  3hrs.


Candidates are required to give their answers in their own words as far as practicable.
The figures in the margin indicate full marks.


Section “A”

Very Short Answer Questions

Attempt all the questions.




1. What are the purpose of & and * operators in pointer?
2. Write the syntax of the switch statement.
3. Differentiate between malloc ( ) and calloc ( ) function.
4. Why the function prototype is used?
5. Is it necessary to include the header file at the beginning of any program? Why?
6. Define program and programming language.
7. Define macro.
8. Mention all the bitwise operators.
9. Write a four-string related function with proper syntax.
10. Where unions are used. Explain.

The answers to the above 10 questions

Section “B”

Descriptive Answer Questions

Attempt any six questions

11. What do you mean by dynamic memory allocation? WAP to sort an array of n integer data with help of pointer.
12. Write a program to read the name, roll no, total mark of n students. Sort them in ascending of their names and display the record of all students whose name starts with alphabet ‘k’.
13. Define an algorithm. What are the features of a good algorithm? Explain. Write an algorithm to find the sum of even numbers from 1 to n.
14. Why data files are necessary for C language? What are the different modes of opening a file? WAP to find the number of vowels from a file named “a.txt”.
15. Define SDLC. Explain in detail about its different steps.
16. Define strings. Write a program to sort n names in the dictionary order.
17. What is a recursive function? Write a program to find y = x n using a recursive function.
18. Section “C”

Attempt all questions

Write a program to perform the following functions when the user presses the appropriate choice value.

   Press                   Function

1                                     Find the length of a string without strlen( ) function.

2                                     Delete all vowels from a given string.

3                                     Replace all ‘k’ with ‘m’.

4                                     Exit from program

(Use switch statement)













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