Question

HOW MANY PROGRAMMING LANGUAGES WE HAVE TO LEARN IF WE WANT TO BECOME A PROGRAMMER ​

Answer 1

Answer:

Ideally, a programmer's toolset should include one language which is close to system, e.g. C or C++, one object-oriented language like Java, Python or C++, one functional programming language, e.g. Scala or Haskell, one powerful scripting language like Perl, Python or Ruby, and JavaScript

Explanation:

Answer 2

Answer:

There's an old piece of advice that you should learn at least three languages - a procedural language, an object-oriented language, and a functional language (usually LISP is recommended, which language purists say is not truly a functional language, but lots of people still think LISP is worth learning).