Which Programming language should i learn?

Question

hey guys, i want to know which programming lesson i should learn.
I am able to write very very simple simple programs in python. In Java and in C/C++ I know the core things like if else etc.
I can also write HTML and css a bit
I want to learn cracking (so I can show the companies or my friends where they got a gap) also I want to build something myself for example a little game or an app or some Programms which help me everyday
I have no problem with learning new languages so I don't care which one u say

Answer 1

Android Apps? then go for Java/Kotlin.
Desktop Apps? then go for C#.
iOS Apps? then go for Swift.
Using Unreal engine for games? Go for C++
Web Apps? JavaScript