Refactor for AB3

src/Simulation3.java

@@ -1,11 +1,12 @@
-// Simulates the formation of a massive solar system.
-//
+/**
+ * Simulates the formation of a massive solar system.
+ */
 public class Simulation3 {
 
-    // The main simulation method using instances of other classes.
+    /**
+     * The main simulation method using instances of other classes.
+     */
     public static void main(String[] args) {
-
         //TODO: change implementation of this method according to 'Aufgabenblatt3.md'.
-
     }
 }