Update pydatastructs/trees/binary_trees.py

codezonediitj · Mar 18, 2020 · 5e32214 · 5e32214
1 parent a43e594
commit 5e32214
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/pydatastructs/trees/binary_trees.py b/pydatastructs/trees/binary_trees.py
@@ -1048,25 +1048,25 @@ class SplayTree(AVLTree):
         [1] https://en.wikipedia.org/wiki/Splay_tree
 
         """
-        def _zig(self,x,p):
+        def _zig(self, x, p):
                 if self.tree[p].left == x:
                         super(SplayTree, self)._right_rotate(p, x)
                 else:
                         super(SplayTree, self)._left_rotate(p, x)
 
-        def _zig_zig(self,x,p):
+        def _zig_zig(self, x, p):
                 super(SplayTree, self)._right_rotate(self.tree[p].parent, p)
                 super(SplayTree, self)._right_rotate(p, x)
 
-        def _zig_zag(self,x,p):
+        def _zig_zag(self, x, p):
                 super(SplayTree, self)._left_rotate(p, x)
                 super(SplayTree, self)._right_rotate(self.tree[x].parent, x)
 
-        def _zag_zag(self,x,p):
+        def _zag_zag(self, x, p):
                 super(SplayTree, self)._left_rotate(self.tree[p].parent, p)
                 super(SplayTree, self)._left_rotate(p, x)
 
-        def _zag_zig(self,x,p):
+        def _zag_zig(self, x, p):
                 super(SplayTree, self)._right_rotate(p, x)
                 super(SplayTree, self)._left_rotate(self.tree[x].parent, x)