Tree Distances II

CSESTree AlgorithmsOpen on judge ↗

You are given a tree consisting of n nodes. Your task is to determine for each node the sum of the distances from the node to all other nodes. Input The first input line contains an integer n: the number of nodes. The nodes are numbered 1,2,\ldots,n. Then there are n-1 lines describing the edges. Each line contains two integers a and b: there is an edge between nodes a and b. Output Print n

HINT LADDERno hints yet

L1 Observation

L2 Technique

L3 Approach

L4 Pseudo-code

🔒

L5 Full solution

L5 unlocks only if you insist twice

solution.cppC++17

CodeSearch Tutor

Hints, not spoilers — it won’t hand over the full solution unless you insist.

voice by Sarvam AI