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Cesar Cypher in Java 6 Years Ago by Rebecca_7 I am doing a java caesar cypher application and i need your help.I am supposed to Implement a Caesar cipher, both encoding, and… Re: Java Beginner Caesar Cipher 11 Years Ago by stultuske ... I don't really see a Caesar Cypher in that code ... the arguments I would expect would be: … text to en/decrypt.. since I didn't see a caesar shift in your code, I ran it here. encryption of… different from the length of the encrypted text in a caesar shift, so .. not sure what that is, but it's… Re: Caesar Cipher 11 Years Ago by strongard63 … at an ASCII table. What is wrong with extending Ceasar cypher to more than 26 letters of the alfabet? It would… , please, how? with examples and details how to decrypt extended Caesar Cipher with a key that is for example between( 26… Re: Caesar Cipher 11 Years Ago by ddanbe Look at an [ASCII table](http://www.asciitable.com/). What is wrong with extending Ceasar cypher to more than 26 letters of the alfabet? It would make the decyphering a bit harder, I guess. Caesar cipher doesn't work -- can anybody point me in the right direction? 12 Years Ago by hilol9872 … here: http://codepaste.net/hy5n6m . In that version creating a cypher is no problem but decrypting a code doesn't work… Re: Cesar Cypher in Java 6 Years Ago by rproffitt This might be Caesar Cipher instead of Cesar? Can you reveal how it differs? Don't cheat by checking the [118 solutions](https://www.rosettacode.org/wiki/Caesar_cipher). If you use that, you would not learn a thing and may get -100 points. Show your work and be sure to tell which line is failing. Re: Python ceaser cypher 12 Years Ago by TrustyTony …from __future__ import print_function try: input = raw_input except: pass def caesar(message, key): coded_message = "" for ch in …: " + message) message = input("Input: ") coded = caesar(message, 11) print ("Output: " + coded) print("Decoded… PHP steganography 14 Years Ago by ugniesdebesys Steganography- to hide text into text. Very safe to transport information internet. HERE is [URL="http://www.programva.com/en/php-steganography-encryption"]PHP STEGANOGRAPHY example[/URL]. There is a list of phrases , which is mixed with Caesar cypher :). May somebody hnows another sites? This file contains python code that will decode an English # message that was encoded 13 Years Ago by asong … will decode an English message that was encoded using a Caesar cypher with a fixed rotation length. It makes use of letter… Re: Caesar cipher doesn't work -- can anybody point me in the right direction? 12 Years Ago by hilol9872 Also, I don't want anyone to solve it for me since this is for an assignment for school. Just pointing me in the right direction. I have no idea what's going on. Thank you. Re: Caesar cipher doesn't work -- can anybody point me in the right direction? 12 Years Ago by BobS0327 What's wrong with the following if statements? if(enorde=1) { do { if(enorde=2) { do { Your code appears to be converting the letters to upper case and then doing the shift. Then in your decode function, you're again checking for upper case and if … Re: Caesar cipher doesn't work -- can anybody point me in the right direction? 12 Years Ago by hilol9872 The enorde is checking whether people want to encrypt or decrypt. I thought it'd work since it wouldn't do the enorde=1 loop if enorde was 2. I sitll don't quite get it.. Re: Caesar cipher doesn't work -- can anybody point me in the right direction? 12 Years Ago by BobS0327 > I thought it'd work since it wouldn't do the enorde=1 loop if enorde was 2. I sitll don't quite get it.. [This](http://www.drpaulcarter.com/cs/common-c-errors.php#2.2) link should help you understand the error of you ways. Re: Cesar Cypher in Java 6 Years Ago by happygeek OK, so that's your homework assignment, now how about showing us how far you have got with your code and telling us where exactly you need help with it? Thanks. Re: here is a solution to 1^1 + 3^3 .... 15 Years Ago by tetron … sure if it could be used to break an existing cypher You need specialist algorithms and your benchmark is method 2…! There are encryption techniques that make RSA look like a caesar cypher but in the modern age probably best not to publish… Re: Python Shift Cyphers 14 Years Ago by vegaseat The deque rotate function might be something to consider ... [code]# Caesar Cipher encryption/decryption # using Python's double-ended queue from … Re: This file contains python code that will decode an English # message that was encoded 13 Years Ago by JoshuaBurleson You can't just drop off your homework assignment and expect us to do it for you, put some effort in and we'll help you figure out issues. Re: This file contains python code that will decode an English # message that was encoded 13 Years Ago by asong Sir,i know one way of doing the actual cipher bit would be to have 2 strings to encode/decode: 1 decoded = "abcdefghijklmnopqrstuvwxyz" 2 encoded = "tuvwxyzabcdefghijklmnopqrs" In this case decoded[0] = a, encoded[0] = t. You can use the same indexes to translate your input. But as the rotation length needs to be calculated,… Re: This file contains python code that will decode an English # message that was encoded 13 Years Ago by JoshuaBurleson the majority of them seem to be the unicode value -5; I'm not terribly patient with math, Gribboulis is probably your man for this, hope he stops by. Re: This file contains python code that will decode an English # message that was encoded 13 Years Ago by asong Thank you guys i got it, sorry for the incovenience am used to java Re: This file contains python code that will decode an English # message that was encoded 13 Years Ago by asong but holdup i have my lab3.py as this [CODE]import string def main(): #read input <string> from user #convert <string> to all uppercase #for each <char>acter in <string> #if <char> is not a space #convert <char> to its ASCII <value> #rotate <value> by a given amount… Re: This file contains python code that will decode an English # message that was encoded 13 Years Ago by TrustyTony Did you read recent posts in this forum? Re: This file contains python code that will decode an English # message that was encoded 13 Years Ago by asong i dont know what u mean by that Re: This file contains python code that will decode an English # message that was encoded 13 Years Ago by TrustyTony The post in my signature tries to give clear advice on posting and using the forum. It would be useful for you to follow the advice.