Update __init__.py

icn5 · Oct 31, 2016 · f942742 · f942742
1 parent ba16772
commit f942742
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/data_structures/Stacks/__init__.py b/data_structures/Stacks/__init__.py
@@ -5,7 +5,7 @@ def __init__(self):
       self.top = 0
 
    def is_empty(self):
-      return self.top == 0
+      return (self.top == 0)
 
    def push(self, item):
       if self.top < len(self.stack):