How do i remove a character from a string by using it's position?
In my encryption algorithm it has to pad the data if it is not a factor of the 128-bit block size. I want to remove the padding in the decryption but it will not let me do this:
I know there's an .erase() function but i dont know if that's the way to do it.Code:... string.at(i) = ""; ...
Thanks for the help!
"Anyone can aspire to greatness if they try hard enough."
- Me
I believe erase takes an iterator. If so, and you only have a position, just add the position to the begin() iterator:There might be better options if you are erasing multiple characters or erasing from the end of the string.Code:str.erase(str.begin() + i);
Dankeschon!
Works grrrreaaaaaaattttttt!
Thanks for the help!
"Anyone can aspire to greatness if they try hard enough."
- Me
