Person & Caeser Cipher

[ddistant]

No description provided.

[mikekavouras]

One suggestion. This method would read a bit better without the result variable:

- (BOOL)codeBreaker:(NSString *)string1 withStrings:(NSString *)string2 {

    for (int i = 1; i <= 25; i++) {        
        NSString * decodedString = [self decode:string1 offset:i];

        for (int j = 1; j <= 25; j++) {
            NSString * decodedString2 = [self decode:string2 offset:j];

            if ([decodedString isEqualToString:decodedString2]) {
                NSLog(@"%@ decoded is %@ using offset %d", string1, decodedString, i);
                NSLog(@"%@ decoded is %@ using offset %d", string2, decodedString2, j);

                return YES;
            }
        }
    }

    return NO;
}