• I downloaded the "Archiconda3-0.2.3-Linux-aarch64.sh" file.

• chmod + x Archiconda3-0.2.3-Linux-aarch64.sh
  command i used.

• ./Archiconda3-0.2.3-linux-aarch64.sh
  I did but I get an error like this:

PREFIX=/home/tunahan/archiconda3
installing: python-3.7.1-h39be038_1002 ...
./Archiconda3-0.2.3-Linux-aarch64.sh: 342: ./Archiconda3-0.2.3-Linux-aarch64.sh: /home/tunahan/archiconda3/bin/python: not found