Assume a binary tree with integer values in the nodes. Design a linear-time algorithm that finds out existence of a path with a given sum. In other words, given a sum, you need to find a path from the root to any of the nodes that adds up to the given sum. Describe your algorithm in pseudocode. and Analyze its worst-case running time.
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Assume a binary tree with integer values in the nodes. Design a linear-time algorithm that finds out existence of a path with a given sum. In other words, given a sum, you need to find a path from the root to any of the nodes that adds up to the given sum.
Describe your algorithm in pseudocode. and Analyze its worst-case running time.
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