How to get a list of files extensions of a folder

[L0v3craft]

Hi guys, i need of a little program that given a folder(with files and folders inside) can gives to me the list of the extensions of the existing files inside that folder.

Example: i give to the program the directory of some installed game and it gives to me a report like this:

Extensions of present files:

.exe
.dll
.mp3
.bik
.pak
.assets
.resS
and so on

I mean, i don't want get a list of all files, i want only get a list of the extensions(but wrote only one time like in my example).

The purpose of a program like this is that i can get in few seconds the list of the extensions of all existing files in a given folder, so in the cases when a game has 20/30k files i don't must check every folder/subfolder or however i will not check(slowly) a list of 40k files to check every extensions of the present files. With a software like this i can get in few seconds what i want know and i can test different compression methods for every different type/extension of the files present in the game folder.

Sorry for my bad english but i don't find better words to explain this

A bat file that can do something like this should be enough for me too.

I'm sure that "felice2011" is able to create something like this, thank you!

[felice2011]

Ok .. I read, I was in the company for work this morning, give me 15 minutes to write a raw code about it and see if it goes well..

Ok..si ho letto, sono stato in azienda per lavoro stamattina, dammi 15 minuti per scrivere un codice grezzo a riguardo e vedi se vabene. ciao

[felice2011]

@L0vee ... you see a little of it, that's okay, later I put the file, now I have to do.

[L0v3craft]

Originally Posted by felice2011

@L0vee ... you see a little of it, that's okay, later I put the file, now I have to do.

Thank you for the efforts ! I like that interface, very simple and i can save a report too, great ! This tool will be very useful for the repackers i guess, it saves much time in particular cases(where the games have so many files).

[felice2011]

https://www.fileforums.com/showthread.php?t=102516