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@@ -151,6 +151,10 @@ func navigate(sequences []sequence) int {
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return currentPosition.north + currentPosition.south + currentPosition.east + currentPosition.west
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}
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+func init() {
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+ getDirections()
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+}
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+
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func main() {
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if len(os.Args) < 2 {
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log.Fatal("You need to specify a file!")
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@@ -168,6 +172,5 @@ func main() {
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}
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file.Close()
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- getDirections()
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fmt.Println("Part1:", navigate(sequences))
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}
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