Keyphrases
- programming language
- functional language
- object oriented
- general purpose
- high level
- functional programming
- strongly typed
- object oriented programming
- programming environment
- logic programming
- specification language
- software engineering
- database languages
- computer programs
- data abstraction
- denotational semantics
- abstract data types
- high level programming language
- databases
- programming tool
- database systems
- artificial intelligence