12 lines
169 B
Go
12 lines
169 B
Go
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package main
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func findCenter(edges [][]int) int {
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u, v := edges[0][0], edges[0][1]
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s, t := edges[1][0], edges[1][1]
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if u == s || u == t {
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return u
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}
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return v
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}
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