What is The Difference Between Fril And REXX, Programming Languages

Fril is a Logic-based Programming Language, while REXX is an Interpreted Programming Language

What are Logic-based Programming Languages

Logic programming is a type of programming paradigm which is largely based on formal logic. Any program written in a logic programming language is a set of sentences in logical form, expressing facts and rules about some problem domain. (Wikipedia)

What are Interpreted Programming Languages

An interpreted language is a programming language for which most of its implementations execute instructions directly, without previously compiling a program into machine-language instructions. The interpreter executes the program directly, translating each statement into a sequence of one or more subroutines already compiled into machine code. (Wikipedia)

While Fril is a Logic-based Programming Language, and REXX is an Interpreted Programming Language

Let us now look at the difference between the two:

What is Fril Programming Language – A brief synopsis

Fril language was designed by Trevor Martin and Jim Baldwin at the University of Bristol in the 1980s. It is for first-order predicate calculus. It supports fuzzy sets and metaprogramming and is based on the Prolog syntax.

What is REXX Programming Language – A brief synopsis

Short for Restructured Extended Executor, REXX is an interpreted language developed by IBM. It was designed with an intent to be an easily learnable and readable language. NetRexx is the IBM’s implementation of REXX that offers object-oriented programming. Object REXX is an object-oriented scripting language that is based on REXX.