Replacing characters in Java

Question

I tried to replace characters in String which works sometimes and does not work most of the time.

I tried the following:

String t = \"[javatag]\";
String         


        

Answer 1

String.replace() returns a new string after replacing the required characters. Hence you need to do it in this way:

String t = "[javatag]";
t = t.replace("[","");
t = t.replace("]","");