Replace Space to Hyphen

Question

I am trying to replace a space character into a hyphen I have in my string.

String replaceText = \"AT AT\";
replaceText.replace(\' \', \'-\');

Answer 1

If you are replacing many strings you want to consider using StringBuilder for performance.

String replaceText = "AT AT";
StringBuilder sb = new StringBuilder(replaceText);
sb.Replace(' ', '-');