refactor 893

fishercoder1534 · fishercoder1534 · commit cc312b561d4b · 2020-03-10T07:08:38.000-07:00
diff --git a/src/main/java/com/fishercoder/solutions/_893.java b/src/main/java/com/fishercoder/solutions/_893.java
@@ -37,6 +37,7 @@
  * All A[i] consist of only lowercase letters.
  * */
 public class _893 {
+    
     public static class Solution1 {
         /**my original solution, a bit lengthy:
          * generate a unique signaure as key for each equivelant group and sum them up*/
