Doubt in Structurally Identical (Binary Tree)

#1

What is the NULL condition in building the trees?

#2

@Aniruddha hey aniruddha this mean that if false encounter. there is no child associated with the particular node

#3

Hey Aniruddha,
As you are not responding to this thread, I am marking your doubt as Resolved for now. Re-open it if required.

Please mark your doubts as resolved in your course’s “ Ask Doubt ” section, when your doubt is resolved.