What is The Difference Between Fortran And ALF, Programming Languages

Fortran is a Compiled Programming Language, while ALF is a Logic-based Programming Language

What are Compiled Programming Languages

A compiled language is a programming language whose implementations are typically compilers (translators that generate machine code from source code), and not interpreters (step-by-step executors of source code, where no pre-runtime translation takes place). (Wikipedia)

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 Fortran is a Compiled Programming Language, and ALF is a Logic-based Programming Language

Let us now look at the difference between the two:

What is Fortran Programming Language – A brief synopsis

It is a procedural, imperative, general purpose computer programming language that works well for scientific computations and numeric operations. After IBM developed it in the 1950s, it soon gained popularity in programming. It is very popular in the field of high-performance computing. It is a structured and compiled programming language that is a subset of Fortran95. Fortran 2003, a revised version of Fortran supports object-oriented programming.

What is ALF Programming Language – A brief synopsis

Algebraic Logic Functional Programming Language is a multi-paradigm programming language that is a combination of functional programming and logic programming. ALF program statements are compiled into instructions of an abstract machine. An emulator written in C executes the programs of the abstract machine.