Scene 10 of
Data Structures in
*Core Technical Interview Questions for Software Engineers*

By *Amin Ariana*
—
April 2011

Given that a tree is made of only red or black nodes, return another tree that only has the paths of the original tree leading to a red node.

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Problem Statement

Given that a tree is made of only red or black nodes, return another tree that only has the paths of the original tree leading to a red node.

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References

Ankur from Google