What is The Difference Between Fril And Tcl, Programming Languages

Fril is a Logic-based Programming Language, while Tcl is a Scripting 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 Scripting Languages

Scripting languages are programming languages that control an application. Scripts can execute independent of any other application. They are mostly embedded in the application that they control and are used to automate frequently executed tasks like communicating with external programs.

While Fril is a Logic-based Programming Language, and Tcl is a Scripting 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.