diff --git a/src/solution/test.java b/src/solution/test.java
index 46577af..29539f2 100644
--- a/src/solution/test.java
+++ b/src/solution/test.java
@@ -17,7 +17,9 @@ public class test {
 //        int[] nums2 = new int[]{};
 //        int n = 0;
 //        Solution.merge(nums1,m,nums2,n);
-        String[] strs = new String[]{"flower","flow","flight"};
+//        String[] strs = new String[]{"flower","flow","flight"};
+        String[] strs = new String[]{"abcg","abcecar","abr"};
+
         String result =  Solution.longestCommonPrefix(strs);
         System.out.println(result);
     }