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Moderate
0/80
Average time to solve is 42m
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13 upvotes
Asked in companies
SamsungAdobeMakeMyTrip

Problem statement

Given a binary tree. Print the Top View of Binary Tree. Print the nodes from left to right order.

Example:
Input:

Alt text

Output: 2 35 2 10 2
Detailed explanation ( Input/output format, Notes, Images )
Sample Input 1:
 1
 5 35 10 2 3 5 2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
Sample Output 1:
2 35 5 10 2
Sample Input 2:
2
5 -1 6 -1 -1
5 6 -1 -1 -1
Sample Output 2:
5 6 
6 5 
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