What is The Difference Between PL/I And Fril, Programming Languages
PL/I is a Procedural Programming Language, while Fril is a Logic-based Programming Language
What are Procedural Programming Languages
Procedural (imperative) programming implies specifying the steps that the programs should take to reach to an intended state. A procedure is a group of statements that can be referenced through a procedure call. Procedures help in the reuse of code. Procedural programming makes the programs structured and easily traceable for program flow.
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)
While PL/I is a Procedural Programming Language, and Fril is a Logic-based Programming Language
Let us now look at the difference between the two:
What is PL/I Programming Language – A brief synopsis
It is an imperative computer programming language targeted at scientific and engineering applications. Mainly intended to perform data processing, it also supports structured programming and recursion.
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.
Sources
A Complete List of Computer Programming Languages
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