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felipezeiser's blog

11504 — Dominos
By felipezeiser, history, 7 years ago, In English

Hello,

I am having problems with this problem ;(

https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=24&page=show_problem&problem=2499

Follow my implementation, I'm using kosaraju, I believe I'm right but you're escaping some test case.

Code: http://ideone.com/ifMknd

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7 years ago, # |
← Rev. 4   Vote: I like it 0 Vote: I do not like it

Try this input:

1

5 6

1 2

2 1

4 5

5 4

3 5

5 2

expected output : 1

your output : 2

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