Added parent pointer tree to trees subpackage

FamALouiz · FamALouiz · commit 19c09202bc09 · 2025-03-20T11:33:59.000+01:00
diff --git a/pydatastructs/trees/__init__.py b/pydatastructs/trees/__init__.py
@@ -22,7 +22,9 @@
 __all__.extend(binary_trees.__all__)
 
 from .m_ary_trees import (
-    MAryTreeNode, MAryTree
+    MAryTreeNode,
+    MAryTree,
+    ParentPointerTree
 )
 
 __all__.extend(m_ary_trees.__all__)
diff --git a/pydatastructs/trees/m_ary_trees.py b/pydatastructs/trees/m_ary_trees.py
@@ -4,7 +4,8 @@
     Backend, raise_if_backend_is_not_python)
 
 __all__ = [
-    'MAryTree'
+    'MAryTree',
+    'ParentPointerTree'
 ]
 
 class MAryTree(object):

Original file line number	Diff line number	Diff line change
`@@ -4,7 +4,8 @@`
`4`	`4`	`Backend, raise_if_backend_is_not_python)`
`5`	`5`
`6`	`6`	`__all__ = [`
`7`		`- 'MAryTree'`
	`7`	`+ 'MAryTree',`
	`8`	`+ 'ParentPointerTree'`
`8`	`9`	`]`
`9`	`10`
`10`	`11`	`class MAryTree(object):`