Bsc.CSIT - C Programming Important Questions - utsabojha
Introduction
C programming remains one of the most fundamental and widely used programming languages. Whether you're a beginner learning the basics or preparing for exams, mastering C requires consistent practice. This blog lists the most important questions of bsc csit 1st sem c programming to help you ace your studies and exams in C programming.
Also read Bsc.CSIT Physics notes
You can find handwritten pdf notes of bsc csit 1st sem c programming at the bottom of this page.
Bsc csit 1st sem C Programming Important Questions
1. Basic Concepts
What are the main features of C programming?
Explain the structure of a C program.
What is the difference between a variable and a constant in C?
Define keywords and identifiers in C.
2. Data Types and Operators
List and explain the basic data types in C.
What are the different types of operators in C?
Write a program to swap two numbers using arithmetic operators.
Explain typecasting with an example.
3. Control Statements
What are decision-making statements in C?
Explain the difference between "if-else" and "switch" statements.
Write a program to check if a number is prime.
Describe different types of loops in C.
4. Arrays and Strings
How are arrays declared and initialized in C?
Write a program to reverse an array.
Explain string handling functions in C with examples.
Write a program to check if a string is a palindrome.
5. Functions
What is the difference between call by value and call by reference?
Write a program to find the factorial of a number using recursion.
How is a function declared and defined in C?
Explain the concept of inline functions.
6. Pointers
What is a pointer? Explain with an example.
Write a program to swap two numbers using pointers.
Explain pointer arithmetic.
How are pointers used with arrays?
7. Structures and Unions
What is the difference between structures and unions?
Write a program to store and display student details using structures.
Explain nested structures in C.
How are structures passed to functions?
8. File Handling
What are the different modes for opening a file in C?
Write a program to read and write data into a file.
Explain the difference between text and binary files.
How can errors in file handling be managed in C?
9. Memory Management
What are malloc() and calloc() functions?
Explain the difference between free() and realloc().
Write a program to demonstrate dynamic memory allocation.
Discuss the concept of memory leaks in C.
10. Advanced Topics
What is a preprocessor directive? Explain with examples.
Write a program using macros in C.
Explain the concept of bitwise operators with examples.
What are command-line arguments? Write a program to demonstrate their usage.
Tips for Preparation
Understand Concepts: Focus on understanding the logic behind programs instead of rote learning.
Practice Regularly: Write and debug as many programs as possible to build confidence.
Refer to Books and Resources: Use standard references like "The C Programming Language" by Kernighan and Ritchie.
Solve Previous Questions: Practicing past exam questions can give you an edge.
Conclusion
C programming is a powerful skill for programmers. By practicing these important questions, you can strengthen your concepts and perform well in exams and interviews. For more resources, keep exploring on utsabojha.com.np.
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