python interpreter installed, coexistence of multiple versions
Python official website to download to install, configure the environment variables, multi-version coexistence issues, see my other article ( https://www.cnblogs.com/suwanbin/p/11102506.html )
Pycharm editor to select the python interpreter version
Zou 3:00 ho is the selected switching pycharm other editions editor currently using the version of the interpreter python
Connect showing the operation to pycharm editor to add a new python interpreter version
pycharm editor ctrl + mouse wheel to achieve zoom text
To the current selection plus single or double quotation marks
Statistic Code Statistical Assistant plug-in installation
Plug-market line installation (Plugins marketplace)
As shown by the operation to take effect
Local installation (the existing plug-in file)
Click to install plugin from disk ... find the location of the file on your computer and reboot to complete the installation of plug-ins to take effect pycharm
statistic use (pycharm the lower left corner, click on the icon click statistic)
Click refresh and then click py, you can see the code for statistics under the current project
