Syntax

Syntax is the grammatical structure of a programming language, dictating how symbols, keywords, and operators must be arranged to form valid commands or instructions. Each programming language has its own syntax rules, which must be followed to avoid errors during compilation or execution. Syntax is critical for ensuring that code is both readable by humans and interpretable by machines. Syntax errors occur when code violates these rules, such as forgetting a semicolon in Java or mismatching brackets in JavaScript. By providing a clear structure, syntax enables developers to communicate instructions effectively to computers. A well-designed syntax balances simplicity and expressiveness, allowing programmers to write concise yet powerful code. Understanding and adhering to syntax rules is a foundational skill in software development, ensuring that programs run as intended.