Python or Java code

Hello, I promise you I can finish this problem sheet in a few hours. Please let me prove it in chat first. I hope you can give me the opportunity.

Hello sir, I am an expert in cryptography I can do all these task described in the doc. Please contact me for more details. Best regards !!

Hey don't post this fuck project any more I really don't like this fake project to be posted. You got my point?