Limbo Programming Language is a concurrent Programming Language which is similar to JAVA.........
Lucid Programming Language a Data flow Programming Language and design for experiment with non-Von Neumann programming models. It supports small set of integer,symbols, data types and reals.
LUSTRE is a synchronous data-flow language for programming syetema which interact. with their en- vironments in real-time.
LPC is a object oriented programming language designed for the development of the computer games.