Problem3492--【Div2】atcoder428e-Farthest Vertex

3492: 【Div2】atcoder428e-Farthest Vertex

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Time Limit : 1.000 sec  Memory Limit : 128 MB

SubmitSolved: 2Submit Num: 3Statistics

Description

Sample Input Copy 

5
1 2
2 3
2 4
1 5

Sample Output Copy 

4
5
5
5
4

Source/Category

atcoder 图论 树 DFS 树的直径 
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