Below is a basic summary of programming languages:
1. A programming language: what is it? A programming language is a series of commands that specify what actions a computer should take. It enables computer communication and the creation of software applications by programmers.
2. Programming language types: Low-level languages: These are more difficult for humans to understand and are more similar to machine code. Assembly language is one example.
b. High-level languages: These are simpler to write and comprehend, and they are more closely related to human language. Python, Java, C++, and JavaScript are a few examples.
3. Programming paradigms include:
a. Imperative programming, which tells the computer what actions to do in order to accomplish a certain goal.
b. Declarative programming is centred on defining the intended result, leaving out the methods necessary to get there.
c. Data and behaviour are encapsulated in objects through the use of object-oriented programming (OOP).
d. Functions are the main building blocks of programmes, according to functional programming.
4. A programming language’s syntax is its set of rules for creating legitimate code.
a. Semantics is its other half.
b. Semantics: This stands for the computer’s interpretation of the code and its meaning.
A Popular programming language:
a. Python, which is used for web development, data analysis, and machine learning. It is well-known for its readability and simplicity.
b. Java: An adaptable programming language for creating enterprise, web, mobile, and desktop apps.
c. C++ is a performance-oriented programming language used in software, games, and system programming.
d. JavaScript: This widely used programming language for websites enables interactive components.
Selecting a programming language to learn: Bear in mind the demands of your project, the learning curve, community support, and demand in the job market while selecting a programming language.
