现在一般使用python3还是python2？

Question

现在一般使用python3还是python2？

Answer 1

Python2.7 and python3+ are the current mainstream versions. Because python3+ is not compatible with python2.7, some old projects are still based on 2.7, and most new projects are based on 3+. In the future, 3+ should be used more and more.

Answer 2

In fact, it’s like whether to use win8 or win10 now. The functions of win8 are enough, but the future trend is win10:)

Answer 3

Python 2.7 is the mainstream. Newbies are advised to use Python 2.7. Currently, most companies use Python 2.7

Answer 4

The development trend is python3, and it’s actually pretty similar when it comes to learning.

Answer 5

The old project maintains python2.7, and the new project python3.3

Answer 6

Newbies can directly learn Python3 with me, http://www.tantengvip.com/category/develop/python3/

Answer 7

Just go to 3, there’s nothing wrong with it

Answer 8

The last time I configured the environment, I was still using 2,

Answer 9

Of course python3 is used when playing by yourself, but python2 is still used when doing projects, otherwise many previous libraries are incompatible

Answer 10

2. The mongoDB module under node is compiled using 2.7