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@@ -43,6 +43,21 @@ func part1(input []int) int {
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return increase
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}
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+func part2(input []int) []int {
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+ var measurements []int
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+ index := 0
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+ for i, value := range input {
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+ if len(input[i:]) > 2 {
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+ measurements = append(measurements, value)
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+ measurements[index] += input[i+1]
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+ measurements[index] += input[i+2]
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+ index++
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+ }
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+ }
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+
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+ return measurements
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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("Please provide a file name as argument")
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@@ -50,4 +65,5 @@ func main() {
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input := readInput(os.Args[1])
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fmt.Println("Part 1:", part1(input))
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+ fmt.Println("Part 2:", part1(part2(input)))
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}
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