CollegeNotesHub

CollegeNotesHub

Keywords in C Programming

Keywords in C are the building blocks of the programming language. These reserved words have predefined meanings and functionalities that the C compiler recognizes. They cannot be used as identifiers, such as variable names or function names, ensuring clarity and…

Constants in C Programming

In C programming, constants play a crucial role in defining fixed values that do not change during the execution of a program. These constants can represent numbers, characters, or strings, and they are instrumental in making your code more readable,…

What are Local & Global Variables ?

In C programming, variables are crucial elements for storing and manipulating data. Depending on where a variable is declared, it may be accessible throughout the program or only within a specific function or block. This accessibility gives rise to two…

Variables in C Language

In C programming, variables are containers that hold data values. Each variable in C has a specific type, such as int, float, or char, which determines the type of data it can hold and the amount of memory it occupies.…

Data Types in C Program

Data Types are an essential concept in C programming as they specify the type of data that a variable can hold. Understanding data types helps programmers allocate the right amount of memory and ensures proper operations on data. In this…

Structure of C Program

The Structure of C program is fundamental to understand how to write code effectively. This section will outline the basic syntax of a C program, including its structure, syntax, and examples : Table of Contents What is the Structure of…

Getting Started with C Programming

C language is a popular programming language that was developed in 1970 by Dennis Ritchie at Bell Labs. The C programming language was developed primarily to build the UNIX operating system. It is widely used because it is simple, powerful,…

History of C Programming Language

C is one of the most influential programming languages in the history of computer science. Its development can be traced back to the early 1970s at Bell Laboratories, where Dennis Ritchie, alongside his colleague Brian Kernighan, aimed to create a…