Basic Introduction to Python Programming

In this material, what we are discussing is the Python programming language. In this material, you can learn what the Python programming language is, how to make a program using the Python programming language, and how to process data in a database using Python, as well as the reasons why you should use Python programming in building applications or processing data. Interested in learning it? Let’s see until the end.

 History of Python Programming Language

Python is a high-level programming language created by a person named Guido van Rossum in. Python was first created in the early 1990s at the Centrum Wiskunde & Informatica (CWI) in the Netherlands. Python programming language is open source, so many programmers use it in building applications and developing this programming language. The Python programming language belongs to the Interpreted Language category, which makes it different from C or C++ languages ​which are included in the Compile Language category. Simply put, the compiler translates all source code into machine code in one compilation process. And the program is converted into an executable file. So that the program created can be run by other machines or computers without having to compile repeatedly to run the program.

Examples of programming languages ​in the Compiled Language category: C, C++, Java, C#, Visual Basic, Pascal, and others. The Python programming language is widely used in making programs, whether in the form of websites, desktops, or mobiles, as well as the CLI. In addition, it is also more popular in the manufacture of IoT and games and hacking.

Why Should You Use Python?

There are some interesting things that are the main points why you shou

  1. Easy to learn, Python is the easiest programming language to learn because its syntax is easy to understand because it is very close to human language.
  2. The program listing structure is neat and organized, this is because python uses a program block system. Program block is a collection of several statements that are combined in one block. Writing program blocks must be indented (tab or space 2x/4x).
  3. Complete documentation and easy to find
  4. Much needed by companies that need programmers who master Python.

The most interesting thing about Python that makes it very different from other programming languages ​is that it doesn’t use a semicolon (;) at the end of its program block, and I really like this part 😀

 Python 2 VS Python 3

There are two versions of Python to date. That is Python version 2 and version 3. What’s the difference? Python version 2 is the version that is often used by people today. While version 3 is the latest version of version 2 which features more complete and more interactive. Currently Python has been updated to version 3.8. In Python 3 a lot of program syntax has changed from version 2. To run Python version 2 we only use the python command, while Python version 3 we have to use the python3 command at the command prompt or terminal so that the python program can run.

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