JAVA

replace all occurrences of a character in a string java

String phrase = "An_Apple_A_Day_Keeps_The_Doctor_Away";
System.out.println(phrase.replaceAll("_", " ");
// prints 'An Apple A Day Keeps The Doctor Away'

replace all these caracters in string java

        String finalString1 = stringUnderscoresForward.replaceAll("[_/]", "-");