which programming language can do the most code example

Example 1: the most used programming language

If you are looking to learn your just language, learn JavaScript.
It's easy to understand and has many many places where it's used.
Used for Desktop programs, phone apps, databases backend systems, and frontend.

Example 2: what is the most popular programming language

As of August 2020:
1. Python
2. Java
3. Javascript
4. C#
5. C/C++
6. PHP
7. R
8. Objective-C
9. Swift
10. Typescript