CSIT 1st Semester
C Programming Board Question Paper 2081

CSC 115-2081 ✡
Tribhuvan University
Institute of Science and Technology
2081
✡
Bachelor Level/First Year/First Semester/Science
Computer Science Information Technology (CSC 115)
(C Programming)
(New Course)
Full Marks:60 Pass Marks:24 Time:3 hours

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

Section A
Long Answer Questions
Attempt any Two question.
[2x10=20]
1.

List different types of operators and explain any four of them.

2.

What are the characteristics of array? Write a program to input age of 500 persons and display the following
a) Average age
b) Age between 25 to 30

3.

Differentiate between library function and user defined function. Write a program to swap two values using call by reference concept.

Section B

Attempt any Eight questions

[8x5=40]
4.

Explain the basic structure of C Programming.

5.

Describe different formatted input and output functions. Why do we use them?

6.

Write a program to display first 50 prime numbers.

7.

Write a program to display the following series up to 25 terms but do not print the 7th term. 2x3, 3x5, 4x7, 5x9...

8.

Demonstrate the use of recursive function with a suitable example.

9.

Create a structure called STUDENT with data members SID, name, address, CGPA. Write a program to initialize the value of 100 students and display the information of those students whose address is "KTM" and CGPA is between 3.5 to 4.

10.

Explain different file opening modes.

11.

Write a program to draw two shapes of your choice using graphics function.

12.

Write short notes on:
a) Global variable
b) Debugging