Description : While inserting a repeated number, it shows that it is already present, but after that it doesn't allow to insert, delete or search for any number.
Steps to reproduce :
Go to Simulation under Search trees.
Select the Simulation which is hyperlinked.
Insert any numbers and then insert any repeated number.
Description : While inserting a repeated number, it shows that it is already present, but after that it doesn't allow to insert, delete or search for any number. Steps to reproduce :