These final lines hint that you should change your PATH environment variable.
The way you should do this depends on your shell. I believe that the default
shell by default on MacOS is zsh. You probably want to add the following line
to your ~/.zshrc configuration file.
export PATH=/Users/zhenxingsun/.nimble/bin:$PATH
Run
You should then either:
* close and reopen the Terminal
* open a new zsh shell
* simply source the configuration file: `source ~/.zshrc`
Without this line, the shell won't find the `nimble` executable. In any case,
you can already code and compile in Nim.
You can check by compiling something simple:
import strformat
var age = stdin.readLine()
echo fmt"I am {age} years old!"
Run
with `nim r test.nim`
