What is The Difference Between Fril And IO, Programming Languages

Fril is a Logic-based Programming Language, while IO is an Object-Oriented 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 Object-Oriented Programming Languages

Object-oriented programming (OOP) is a programming paradigm based on the concept of “objects”, which may contain data, in the form of fields, often known as attributes; and code, in the form of procedures, often known as methods. In OOP, computer programs are designed by making them out of objects that interact with one another. (Wikipedia)

While Fril is a Logic-based Programming Language, and IO is an Object-Oriented 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 IO Programming Language – A brief synopsis

It is a pure object-oriented programming language having a prototype-based object model. It is small in size and can be executed on small portable virtual machines.