Add a new useful python script

[arghac14]

1. Add any python script which should be able to solve a particular problem or to automate any monotonous task.
2. Make sure the scripts does not already excist.
3. Make sure to add the description of the script and mention the dependencies/requirements in README.md

[HarshKumarSingh07]

HI all, Is this issue still there. I will like to contribute to it

[arghac14]

@HarshKumarSingh07 go ahead

[prathimacode-hub]

Can I contribute to this issue? @arghac14

[arghac14]

@prathimacode-hub sure!

[Varun270]

@arghac14 Hey, I am a newbie to open source and want to contribute to this repository. I have read the README file but didn't understand what this repository is all about. I guess maybe we can contribute by uploading projects to this repository(Correct me if I am wrong).

[tausiq2003]

Hey there can I work on generate passwords, I am not gonna fix it but can I do a new

[tausiq2003]

@arghac14 adding the password generator code, this i have taken the password length between 10 to 20.