Path Sum In Binary Tree - 2

medium
Question Solve Solutions 
1. You are given a partially written function to solve.
2. You are required to complete the body of PathSum function. The function is expected to return all root-to-leaf paths where each path's sum equals targetSum.
3. Input and Output is managed for you.

Input Format

Input is managed for you.

Output Format

Output is managed for you.

Constraints

0 <= Number of Nodes <= 10^9
-10^9 <= value of Node data <= 10^9

Notice

Try First, Check Solution later

1. You should first read the question and watch the question video.
2. Think of a solution approach, then try and submit the question on editor tab.
3. We strongly advise you to watch the solution video for prescribed approach.

Example

Input
7
1
2
-1
-1
3
-1
-1
4
Output
1 3
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Path Sum In Binary Tree
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