Give me reasons why should I must learn python as a programmer? (You can also give suggestions)

Answer 1

* Data Science
* AI & ML
* APIs (specially for artists, scientifics, and anyother non-programmer specialists use it for their sugar synthax and ease of use.)

But for complex systems and other crytical aspects, you won't go anywhere with Python.
Anyways it is good to know, there are many libraries and other languages with similar synthax.
And has many resources to learn and practice.

If you want understand whats going on under the hood, in the compiler-side, memory, language internals and so on, Python won't help you.

Answer 2

Depending in what you are going to work, for example the data management is great with python