String to String Array Android project [duplicate]

Answer 1

String[] strArr = str.split(“,”);

Answer 2

there is a method in String class that can help you convert it, but you should give this method the regex , in your case regex is ","

you can use this method to convert it:

   public String[] convertToArray(String str, String regex){
    return str.split(regex);
   }

   String[] str = convertToArray(str, ",");