Nov 1, 2025 · In C programming, const is a keyword used to declare a variable as constant, meaning its value cannot be changed after it is initialized. It is mainly used to protect variables from being …

C Constant is the most fundamental and essential part of the C programming language. Constants in C are the fixed values used in a program, and their value remains the same during the entire program …

Learn about Constants in C Language with examples. Understand their types, uses, and syntax to enhance your C programming skills effectively.

A constant in C is a user-assigned name to a location in the memory, whose value cannot be modified once declared. This is in contrast to a variable in C, which is also a named memory location, …

Mar 28, 2023 · Constants in the C programming language represent values that do not change during the execution of a program. They play a crucial role in enhancing code readability, maintainability, …

In this tutorial, you will learn about variables and rules for naming a variable. You will also learn about different literals in C programming and how to create constants with the help of examples.

Dec 10, 2025 · You’ll learn how constants protect your data and how literals represent fixed values in your code. 📌 What You’ll Learn in This Video: What are constants in C? Types of constants ...

Introduction to C constants Unlike a variable, a constant is a special variable whose value does not change. C supports two types of constants: Literal constants Symbolic constants Each type of …