update 2007

fishercoder1534 · fishercoder1534 · commit 49be19b22c17 · 2021-09-18T19:13:51.000-07:00
diff --git a/src/main/java/com/fishercoder/solutions/_2007.java b/src/main/java/com/fishercoder/solutions/_2007.java
@@ -6,6 +6,9 @@
 
 public class _2007 {
     public static class Solution1 {
+        /**
+         * My completely original, but a bit lengthy solution.
+         */
         public int[] findOriginalArray(int[] changed) {
             if (changed.length % 2 != 0) {
                 return new int[]{};
