As suggested codezonediitj#1

Co-Authored-By: Gagandeep Singh <gdp.1807@gmail.com>
Aimaanhasan · Apr 24, 2020 · d97bd8c · d97bd8c
1 parent 5b2a671
commit d97bd8c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/pydatastructs/trees/tests/test_binary_trees.py b/pydatastructs/trees/tests/test_binary_trees.py
@@ -4,6 +4,7 @@
 from pydatastructs.utils.raises_util import raises
 from pydatastructs.utils.misc_util import TreeNode
 from copy import deepcopy
+import random
 
 def test_BinarySearchTree():
     BST = BinarySearchTree