1: How do you write a program to sort an array using quicksort?
2: What is the purpose of the sizeof operator, and how does it work with different data types?
3: Explain how to use macros and preprocessor directives in C.
4: What is the difference between #include and #define in header files?
5: How do you handle file operations in C, including reading and writing files?
6: What is the purpose of the fopen, fclose, fread, and fwrite functions?
7: How do you use the fprintf and fscanf functions for formatted file input and output?
8: What are the differences between text files and binary files?
9: How do you implement error handling for file operations in C?
10: What is the purpose of the errno variable, and how is it used?
C is a general-purpose programming language that is widely used for system programming and application development.
C++ is a high-level programming language that supports object-oriented, procedural, and generic programming paradigms.
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A linked list is a linear data structure where each element is a separate object, and elements are linked using pointers.
A stack is a linear data structure that follows the Last In First Out (LIFO) principle, where elements are added and removed from the top.
Strings are sequences of characters used to store and manipulate text in programming, offering various operations for data handling.
Computer Networking refers to the practice of connecting computers and devices to share resources and information.
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Theory of Computation deals with understanding the capabilities and limitations of computers in solving problems.
HTML (HyperText Markup Language) is the standard markup language for documents designed to be displayed in a web browser.
The Internet of Things (IoT) is a network of interconnected devices that communicate and exchange data with one another.
