$3\mathrm{.}36$ LAB: Count input length without spaces, periods, exclamation points, or commas

Given a line of text as input, output the number of characters excluding spaces, periods, exclamation points, or commas.

Ex: If the input is:

Listen, Mr$.$ Jones, calm down.

the output is:

$21$

Note: Account for all characters that aren't spaces, periods, exclamation points, or commas $($Ex$."$r$","2","?).$

LAB ACTIVITY

$3\mathrm{.}36\mathrm{.}1.$ LAB: Count input length without spaces, periods, exclamation points, or commas

$\frac{0}{10}$

LabProgram.java

Load defaut template.

$1$ import java.util.scanner;

$2$

$3$ public class LabProgram $\{$

public static void main$($String$[]$ args$)$ i

Scanner scor $=$ new Scanner$($

System.in$)$;

String usertext;

$//$ Add more variables as needed

userText $=$ scnr$.$ nextLine$($