Questions
Syllabus
Qns. By Syllabus

Semester

Subject

Year

Tribhuwan University

Institute of Science and Technology

2074

Bachelor Level / First Year / First Semester / Science

B.Sc in Computer Science and Information Technology (CSC115)

(C Programming)

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 Answers Questions

Attempt any TWO questions.
[2*10=20]
1.
Discuss structure of a C program with suitable example. [10]
2.
Discuss different types of if statements with suitable example of each. Different if statement with switch statement. [8+2]
3.
What is the structure? How is it different from array? Create a structure student having data members name, roll number and percentage. Complete the program to display the name of student having percentage greater than or equal to 60. [5+5]
Section B

Short Answers Questions

Attempt any Eight questions.
[8*5=40]
4.
What is algorithm? How is it different from flow chart? [2+3]
5.
What is type conversion? Discuss type casting with suitable example. [5]
6.
Write a program that computes the sum of digits of a given integer number. [5]
7.
What is function? Discuss the benefits of using function. [1.5+3.5]
8.
Write a program to find sum and average of 10 integer numbers stored in an array. [5]
9.
Define pointer. Discuss the relationship between pointer and one-dimensional array. [1.5+3.5]
10.
Write a program to read and print data stored in a file input.txt. [5]
11.
Why do we need graphics functions? Write a program to draw a circle. [2+3]
12.
Discuss increment and decrement operator with example. [5]