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Day 8.2 solution.

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Anna Rose Wiggins 2018-12-10 21:15:33 -05:00
parent 4d567425a7
commit 656e975cb1
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3 changed files with 45 additions and 4 deletions
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5
2018/day08-1.go
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@ -14,10 +14,7 @@ func main() {
}
func sumMetadata(node *day08.Node) int {
sum := 0
for _, v := range node.Metadata {
sum += v
}
sum := node.SumMetadata()
for _, child := range node.Children {
sum += sumMetadata(child)