title: C++ Remove punctuation from String
body: <p>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 I cant seem to get it to work in my code. Anyone got any ideas?</p>
  
  <pre><code>#include &lt;string&gt;
  
  int main() {
  
  string text = "this. is my string. it's here."
  
  if (ispunct(text))
  text.erase();
  
  return 0;
  }
  </code></pre>