Keyphrases
- programming language
- logic programming
- lambda calculus
- object oriented
- denotational semantics
- database languages
- general purpose
- high level
- programming environment
- object oriented programming
- software engineering
- specification language
- programs written
- concurrent programming
- strongly typed
- predicate logic
- data abstraction
- relational databases
- computer programs
- relational model
- predicate calculus
- reverse engineering
- functional programming
- database systems