C++ Remove punctuation from String

Question

I got a string and I want to remove all the punctuations from it. How do I do that? I did some research and found that people use the ispunct() function (I tried that), but

Answer 1

The problem here is that ispunct() takes one argument being a character, while you are trying to send a string. You should loop over the elements of the string and erase each character if it is a punctuation like here:

for(size_t i = 0; i