Many programmers and technology professionals continuously educate themselves as technology changes and to expand their knowledge base. Many of today’s top programming languages have been popular for the past ten years (or longer in some cases), so having an understanding of each can be valuable for a developer interested in maintaining their flexibility and employability in the industry.
According to the Tiobe Index, today’s most popular languages include:
C
Java
Python
C++
C#
Visual Basic
JavaScript
PHP
SQL
Assembly language
Read More: https://hitechnoloy.ca/what-programming-books-are-developers-reading/