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well i'm in middle of doing some program that allows me to do the following ciphers
 
1-caesar cipher
2-affine cipher
3-playfair cipher
4-hill cipher
5-vegenere cipher
6-one-time pad cipher
 
and the program should read the text from both a file and a textbox in the program
then it should ask which cipher do you want to use encrypting your text and what is the key for your cipher then write the encrypted text to a file and the program
 

and vice versa it should ask for the encrypted text from textbox or file then applying the decrypt algorithm using the key to get the decrypted text on a file and the program
 

i know its a lot to ask for but i really appreciate if someone helped me out of this.
Posted 14-Nov-12 4:39am
Comments
lewax00 at 14-Nov-12 11:40am
   
I'm sure someone here is willing to help you. The key word here is "help", you will have to do something yourself before anyone can help you though, no one here is going to do your homework for you.

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Solution 1

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Comments
yamen-nassif at 14-Nov-12 10:50am
   
Thanks but i didn't help as you see i need specific code with specific ciphers the first article would encrypt and decrypt using one algorithm and the other one using RSA encryption both of them are helpless for me :(
richcb at 14-Nov-12 11:01am
   
If you didn't need help then why are you posting on this forum?
ProgramFOX at 14-Nov-12 11:05am
   
Ok. I updated my answer.

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