diff --git a/mainj.py b/mainj.py
index 89807d7..4d4dc34 100644
--- a/mainj.py
+++ b/mainj.py
@@ -21,5 +21,5 @@ def longestCommonPrefix(strs):
     if max_k>0:
         return f_p
     else:
-        return ""
+        return "пусто"