find path of current folder - cmd

Question

I use this script to find out the current folder with its .bat file:

for /f %%i in (\"%0\") do set curpath=%%~dpi 
echo  %curpath% 

it does

Answer 1

for /f "delims=" %%i in ("%0") do set "curpath=%%~dpi"
echo "%curpath%"

or

echo "%cd%"

The double quotes are needed if the path contains any & characters.