refactor 677

fishercoder1534 · fishercoder1534 · commit 3d87691abfd0 · 2020-04-03T09:07:51.000-07:00
diff --git a/src/main/java/com/fishercoder/solutions/_677.java b/src/main/java/com/fishercoder/solutions/_677.java
@@ -25,6 +25,7 @@
  */
 public class _677 {
     public static class Solution1 {
+
         public static class MapSum {
 
             Map<String, Integer> map;
