Help needed in LABYR1 spoj problem

Revision en1, by samurai123, 2017-01-08 16:44:24

I was solving LABYR1 spoj problem LINK and the problem reduced to finding diameter of tree. But when I submitted it is constantly giving WA. Any help will be appreciated. [LINK OF MY CODE].(http://ideone.com/F8oVbe)

Tags #trees, diameter, dfs and similar, help

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en2 English samurai123 2017-01-08 18:45:31 1 Tiny change: 'F MY CODE].(http://id' -> 'F MY CODE](http://id'
en1 English samurai123 2017-01-08 16:44:24 291 Initial revision (published)