Medium Difficulty 44 Submissions

#1

Two test case are not passing

#2

hello @coder_girl

ur buildtree function is not as per input format. correct it and it will work
image

first read root node.
then check whether left subtree exist or not by reading a string .
if it is true that means left subtree exist ,so build left tree recursively
otherwise assign NULL to left of current node.

again read one more string to check whether right subtree exist or not.
if it exist(string is true) then build it recursively
otherwise
assign NULL to right of current node

and at the end return current node

#3

Still same ans two test cases fails…

#4

correct ur spelling of false

#5

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