Get the first letter of each word in a string using regex

Question

I\'m trying to get the first letter of each word in a string using regex, here is what I have tried:

public class Test
{
    public static void main(String[]         


        

Answer 1

It's not fixing the regex, but adding a .trim() to the output string still works:

String name = "First Middle Last";
for(String s : name.split("(?<=[\\S])[\\S]+")) System.out.println(s.trim());

output:

F
M
L