Some regex help please

Question

given:
String text = "Samy16Dave12Carla4David21Jerry10";

can i write a program to put a space between the names and numbers using regex?
please also give an example if you can

Answer 1

import java.util.regex.*;

public class Program {
public static void main(String[] args) {
Pattern p = Pattern.compile("(?<=[^\\d])(?=\\d)|(?<=\\d)(?=[^\\d])");
Matcher m = p.matcher("Samy16Dave12Carla4David21Jerry10");
System.out.println(m.replaceAll(" "));
}
}

Answer 2

Select the number, then replace it with itself with space at before and after the number, then trim

Its the js
"ab12bv42kh23".replace(/([0-9]+)/g," $1 ").trim()

Answer 3

Taste and visph thank you