diff --git a/buggy.py b/buggy.py
--- a/buggy.py
+++ b/buggy.py
@@ -1,7 +1,7 @@
 s = input()
 
 if s.count(s[0]) == 1:
-    print(0)
+    print(1)
 else:
     for i in range(1, len(s)):
         if s[0] != s[i]:
