added comment in front of main method

Vikrant-Khedkar · Vikrant-Khedkar · commit f44f2c176b1a · 2020-05-07T20:28:31.000+05:30
diff --git a/Maths/Factorial.java b/Maths/Factorial.java
@@ -2,7 +2,7 @@
 import java.util.*; //for importing scanner
 
 public class Factorial {
-    public static void main(String[] args) {
+    public static void main(String[] args) { //main method
         int n = 1;
 Scanner sc= new Scanner(System.in);
 System.out.println("Enter Number");
