Question: Topic: Network Flow. Design and describe an algorithm to calculate the maximum flow through a tree, with a specified root as the source and all

Topic: Network Flow.

Design and describe an algorithm to calculate the maximum flow through a tree, with a specified root as the source and all of its leaves as valid sinks

. (

That is

,

units of flow can "stop" at any leaf.

)

Show that your algorithm is correct, and show its runtime.

Hint: This is a flow problem, not a pathfinding problem

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