Recent content by Phoenix-FX

Not a problem :)

Actually, that line will work with a little trick. Instead of: String k = input.charAt(i); Put: String k = "" + input.charAt(i); That will concatenate it with an empty string so it will be recognized as a string of one character. As for the rest, when I ran your code it did work - however...

I agree with BaHAmuT. Using regular expressions is definitely the simplest way to go. Sorry about the confusion - If I can be any more help, just let me know! Tyler

If I'm understanding the problem correctly, you essentially want to build a simple encryption/decryption program that will encrypt a string with a key and also be able to get the original string back with the same key - is that right? If so, there are probably a lot of ways to do this, but this...