4.15 LAB: Count input length without spaces, periods, or commas Given a line of text as input, output the number of characters excluding spaces, periods, or commas, Ex If the input is Listen, Mr. Jones, calm down. the output is: 21 Note: Account for all characters that arent spaces, periods, or commas (Ex. 2", "). 30 LAB ACTIVITY 415.1: LAB: Count input length without spaces, periods, or commas 0/10 LabProgram.java Load default template... 4 1 import java.util.Scanner; 2 3 public class LabProgram { public static void main(String[] args) { 5 Scanner scnr = new Scanner(System.in); 6 String userText; 7 // Add more variables as needed 8 userText - scnr.nextLine(); // Gets entire line, including spaces. 10 11 /* Type your code here. */ 12 13] 14 9 WN