Keywords

Keywords are special words in a programming language that have predefined meanings and cannot be used for other purposes, such as naming variables or functions. They play a fundamental role in defining the syntax and semantics of a programming language, providing essential building blocks for constructing programs. Keywords are used to represent control structures, data types, and other language-specific constructs. Understanding and using keywords correctly is essential for writing correct and efficient code in any programming language.

Think of keywords as digital commandments. Just as commandments establish rules and guidelines for behavior, keywords define the structure and behavior of code in a programming language, guiding developers in crafting logical and efficient software solutions.