Hi, I'm Nguyen Phu Minh, creator and lead developer of the FreakC Programming Language. Since Batch does not have object-oriented programming, so today I'm sharing my attempt in "faking" OOP in Batch.

Creating a structure

First, I will create a file called "Dog.bat":

:: Creating properties set %~1.age=%~2 set %~2.weight=%~3 :: Creating a child method ( echo echo %%~1! )>%~1.say.bat 

Then, I will create a main file which we run our code on:

:: Create an object call Dog "Mary" "3" "4kg" :: Prints out "age" property of "Mary", which is "3" echo Age: %Mary.age% :: Call "Mary.say" with argument "Woof", which prints out "Woof" call Mary.say "Woof" 

That's it! Simple, right? Please comment if you've a better solution.