interpreter pattern

What is an Interpreter Pattern? The Interpreter Pattern helps implement a simple language and defines a class based representation for its grammar along with an interpreter to interpret its sentences. Source What problems does it solve? The Interpreter Pattern helps solve following problems: Language Interpretation: When you have a language or syntax that needs to be interpreted, such as mathematical expressions, regular expressions, or domain-specific languages (DSLs), the Interpreter Pattern helps in implementing the logic to interpret and execute these expressions....