程序员 - C++有必要学么？

Question

我是一个python后端程序员。

公司业务都是用python，我自己看过一些Nodejs的书。

最近看到Tencent社招的后端都要求精通C++,我是不是非要学好C++才能去更好的公司？

Answer 1

Anyone who is good at linguistics can get into a big company

Answer 2

Not really necessarily, language knowledge is a tool.
Large companies do not only use one development language. You just said that you have learned Node.
Node also has many big companies using BAT, Baidu's cloud, Alibaba's Data Cube, automatic publishing (I actually saw this in a programmer magazine, I may have remembered it wrong), Tencent's Moments, etc

And @ikbear also mentioned learning golang above. This is also a good choice.

coding for fun

Answer 3

I recently learned python. I took a class from a teacher from the National University of Singapore. I basically spent 14 hours learning it every day. python is very easy to get started with. The teacher said that if you can speak English, you can learn python. Of course, it only refers to simple operations.< br> Python is an interpreted language and is very inefficient.
Function parameter passing is very messy. Compared with c/c++/java.
Knowing python is a basic skill for IT professionals.
C++ has a relatively high threshold, but it is very powerful.

Answer 4

It is necessary to learn. Currently, commonly used software is basically written in C++.