XOR Tree

You are given a tree with N vertices. A tree is a connected undirected graph without cycles. The tre…

Click here to read the complete problem statement.


If you need help solving this problem, mention your approach and ask specific questions. Please avoid sharing your code and asking the Community to figure out “what’s wrong”.

please update the problem statement. @hjr265

1 Like

The statement for this problem has been updated. Thanks for reporting, @rkb_rd.

1 Like

please update the statement of editorial also. @hjr265

1 Like

Editorial has also been updated. Thank you!

1 Like