Tribhuvan University
Bachelor of Information Technology
Semester 1 · TU Board 2079
Course Title: C Programming (BIT102)
Full Marks: 60Pass Marks: 24Time: 3 hours
Candidates are required to give their answers in their own words as far as practicable.
Group A
Attempt any Two questions.(2 × 10 = 20)
- 1.10
List the advantages and disadvantages of global variable. Assume the two data files "num1.txt" and "num2.txt" containing integers. Merge these two files to the third file named " file3.txt". Here, the integers of " file3.txt" must be written in sorted order.
- 2.10
How nested Structure is defined and initialized? Explain with an example. Write a program, using structure, to input records of 10 students. Members include name, roll number, marks obtained in math, C program and English. Display the records of students who have passed in C Program.
- 3.10
When do we use for loop and while loop? Compare the while and do while loop with suitable example. Write a program to find average, minimum and maximum age in a class of 20 students.
Group B
Attempt any Eight questions(8 × 5 = 40)
- 4.5
What do you mean by Flowchart? Draw a Flowchart to find the largest among three numbers entered by user.
- 5.5
Why array and pointer is similar? Write a program to show the similarity between an array and pointer.
Answer comingAlso asked in 2080
- 6.5
Write a program to find the sum of diagonal elements of n × n matrix.
Answer comingAlso asked in 2083
- 7.5
How keyword is different from Variables? Discuss Basic data types with its ranges.
- 8.5
What is operator associativity? Explain conditional and Logical operators in brief.
- 9.5
Write a program with a function that takes an array as an argument and returns its sum to the main function.
- 10.5
How do you include a file to another file? Illustrate with an example.
- 11.5
Write a program to display the following pattern using the string "NEPAL" N NE NEP NEPA NEPAL
- 12.5
Write short notes on: a. Macro vs Function b. Break vs Continue
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