Password Generator

Seeing this password generator, I decided to write own, because that generator had quite simply enormous size(~1000 lines).
How to Use it:

passgen <length> <chars> - <length> - password length, <chars> - symbols to generate a password
all the parameters and the default neobyazatelny: <length> = 8, <chars> = abcdefghijklmnopqrstuvwxyzZ0123456789

Download:

pastebin get dWXdVQf0 passgen

I agree. I was like, "That is one MASSIVE code to make a password". I can do it within 30 lines.

Yea, but the generator you found has a GUI which
needs much lines.

PS: I've done my own to ^_^/>
My one uses Character sets. for example "alphabet-lower","alphabet-any","symbols" etc.

I know that my password generator was very long and as stated above it was mostly because of the GUI, Anyway great work! :)/>
I have one suggestion though.. You should make it so it saves the password in a file or something since it probably hard to remember the generated password if it's very long.. I have made a program like this just because a lot of people said it was very long.. And that program is about 30~40 lines long and generates and saves the password into a file.