Syntax Error

Definition

A syntax error is a mistake in the structure or format of a program's code that prevents it from being compiled or executed properly. It occurs when the code violates the rules and grammar of the programming language.

Analogy

Imagine you're writing an essay, but instead of using proper grammar and punctuation, you randomly jumble words together. The result would be confusing and unreadable. Similarly, a syntax error in programming is like writing code that doesn't follow the correct rules, making it impossible for the computer to understand.

Related terms

Logic Error: A logic error refers to a mistake in the algorithm or flow of a program that causes incorrect output or unexpected behavior.

Runtime Error: A runtime error occurs during program execution when something unexpected happens, such as dividing by zero or accessing an invalid memory location.

Compiler: A compiler is a software tool that translates human-readable source code into machine-executable instructions. It checks for syntax errors and generates an executable file if there are no errors.