This article explains how to compile multiple C files into a single executable using the C compiler. It covers two approaches: compiling multiple files with the cc command or using the #include dir...

Infix, prefix, and postfix expressions are three notations for representing mathematical expressions in data structures and algorithms. Infix notation, where operators are between operands (e.g., A...

This content focuses on implementing functions in C programming to efficiently add and display user records. It covers the creation of structures for storing user details, such as name, age, and co...

A doubly linked list is a dynamic data structure in C that allows bidirectional traversal of elements using pointers. This implementation covers node creation, insertion, deletion, and traversal op...

Random access in files allows direct movement of the file pointer to any position, enabling reading or writing at specific locations without sequential processing. Functions like fseek(), ftell(), ...

In C programming, file handling allows reading from and writing to files using functions like fopen(), fclose(), putc(), getc(), fwrite(), and fread(). Files are opened in various modes such as rea...

TCP/IP sockets are the most reliable, bi-directional, stream protocols. It is possible to send arbitrary amounts of data using TCP/IP. Sockets are used for data communication using this protocol.

Explore the concept of arrays of structures and structures within structures in data modeling. Understand how to manage complex data by nesting structures, utilizing multidimensional arrays, and cr...

Multidimensional arrays store data in multiple levels, enabling complex data structures like arrays of strings. This guide explores how to create, access, and manipulate string arrays within multid...

Bubble Sort is a simple sorting algorithm that arranges elements in an array by repeatedly comparing and swapping adjacent items. It iterates through the array multiple times, moving the largest (o...

In C programming, fwrite() and fread() manage data storage and retrieval. fwrite() writes structures to a binary file, while fread() reads them back. This involves defining a structure, opening a f...

Direct Memory Access (DMA) in C programming is a powerful technique for efficient memory management and data transfer. It allows peripherals to directly access memory without CPU intervention, enha...

In C programming, an array of integer pointers is declared similarly to a regular integer array, with the primary distinction being the addition of an asterisk (*) before the array name.

This content explores the implementation of pointers to functions in C and C++ programming. It delves into their syntax, usage, and benefits, such as dynamic function calls, callback functions, and...

Learn about trees, a hierarchical data structure. Explore terminology, binary tree types, and traversal methods like pre-order, in-order, post-order, and level-order. Understand insertion, deletion...

Pointers is a type of data in C; hence we can also have pointers to pointers, just we have pointers to integers. Pointers to pointers offer flexibility in handling arrays, passing pointers variable...

Data hiding is a core principle in object-oriented programming, but C++ introduces friend functions that defy this rule, enabling access to private and protected class members from outside.

Dereferencing pointers involves accessing the value stored at the memory address pointed to by a pointer. Void pointers in C are generic pointers that can point to any data type but require explici...

Arrays are essential data structures in programming, storing similar data items in contiguous memory. They streamline organization and access, enabling efficient storage and retrieval of elements a...

In C programming, strings are fundamental for working with textual data. Unlike some other languages, C handles strings using character arrays with a null terminator.