Question

how many different types of high level language are used in computer write short explanation of each​

Answer 1

Answer:

HIGH LEVEL LANGUAGES:

High-level languages, like C,C++, JAVA etc., are more English-like and, therefore, make it easier for programmers to “think” in the programming language. High-level languages also require translation to machine language before execution. This translation is accomplished by either a compiler or an interpreter. Compilers translate the entire source code program before execution.(Eg: C++, Java)

Interpreters translate source code programs one line at a time. (Eg: Python)Interpreters are more interactive than compilers.

Types of High-Level Languages

Many languages have been developed for achieving a variety of different tasks. Some are fairly specialized, and others are quite general.

These languages, categorized according to their use, are:

1) Algebraic Formula-Type Processing

These languages are oriented towards the computational procedures for solving mathematical and statistical problems.

Examples include:

• BASIC (Beginners All Purpose Symbolic Instruction Code)

• FORTRAN (Formula Translation)

• PL/I (Programming Language, Version 1)

• ALGOL (Algorithmic Language)

• APL (A Programming Language)

2. Business Data Processing

These languages are best able to maintain data processing procedures and problems involved in handling files. Some examples include:

• COBOL (Common Business Oriented Language)

• RPG (Report Program Generator)

3. String and List Processing

These are used for string manipulation, including search patterns and inserting and deleting characters. Examples are:

• LISP (List Processing)

• Prolog (Program in Logic)

4. Object-Oriented Programming Language

In OOP, the computer program is divided into objects. Examples are:

• C++

• Java

5. Visual Programming Language

These programming languages are designed for building Windows-based applications.Examples are:

• Visual Basic

• Visual Java

• Visual C

Answer 2

Examples of high-level programming languages in active use today include Python, Visual Basic, Delphi, Perl, PHP, ECMAScript, Ruby, C# and many others. The terms high-level and low-level are inherently relative.