Which is most powerfull programming language among this php,c#,c++,java?

Question

powerful programming language

Answer 1

Controversial question

Answer 2

Each is good in their areas.
Java is good in the field of android app making, php is a good language to use for back-end web programming, etc

Answer 3

The answer is none of them. Each of them has different strengths and weaknesses.

Answer 4

java