What is The Difference Between Modula-2 And Prolog, Programming Languages

Modula-2 is a Procedural Programming Language, while Prolog 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 Modula-2 is a Procedural Programming Language, and Prolog is a Logic-based Programming Language

Let us now look at the difference between the two:

What is Modula-2 Programming Language – A brief synopsis

It is a general-purpose procedural language created in 1978 by Niklaus Wirth at ETH. It is similar to Pascal and has systems programming and multiprogramming features.

What is Prolog Programming Language – A brief synopsis

It is a general-purpose programming language that supports logic programming and is often linked with artificial intelligence and computational linguistics. The language is declarative and the program logic is expressed in the form of relations. Mercury is a functional logic programming language that is based on Prolog. Strawberry Prolog is a dialect of Prolog, which is supposed to be easy to use. Visual Prolog is a strongly typed extension of Prolog that supports object-oriented programming. It is a compiled logic-based programming language.