What is The Difference Between OPAL And Rapira, Programming Languages
OPAL is an Interpreted Programming Language, while Rapira is a Procedural Programming Language
What are Interpreted Programming Languages
An interpreted language is a programming language for which most of its implementations execute instructions directly, without previously compiling a program into machine-language instructions. The interpreter executes the program directly, translating each statement into a sequence of one or more subroutines already compiled into machine code. (Wikipedia)
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.
While OPAL is an Interpreted Programming Language, and Rapira is a Procedural Programming Language
Let us now look at the difference between the two:
What is OPAL Programming Language – A brief synopsis
The name stands for Optimized Applicative Language and is a functional programming language developed at the Technical University of Berlin.
What is Rapira Programming Language – A brief synopsis
It is a procedural programming language that was used in teaching computer programming in Soviet schools. Developed in the USSR, initially this language had Russian-based keywords. English keywords were incorporated later.
Sources
A Complete List of Computer Programming Languages
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