In computer programming, a language construct is "a syntactically allowable part of a program that may be formed from one or more lexical tokens in accordance with the rules of the programming language", as defined by in the ISO/IEC 2382 standard (ISO/IEC JTC 1).
[1] A term is defined as a "linguistic construct in a conceptual schema language that refers to an entity".
[1] While the terms "language construct" and "control structure" are often used synonymously, there are additional types of logical constructs within a computer program, including variables, expressions, functions, or modules.
So while (true) is a language construct, while add(10) is a function call.
In Java a class is written in this format: In C++ a class is written in this format:This programming-language-related article is a stub.