I was writing code to make a facial recognition, but my code did not work because I was writing on verison 3, do you know how to download python 3 on the raspberry pi?
Linux uses package managers to download packages or programing languages
,raspberry pi uses apt(advanced package tool)
This is how you use APT to install python3:
sudo apt-get install python3
OR
sudo apt install python3
and to test if python3 installed correctly type:
python3
If a python shell opens python3 has been installed properly
Raspberry pi python editor