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@@ -8,16 +8,22 @@ import (
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"strconv"
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)
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-func readInput(file *os.File) []int {
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+func readInput(file *os.File) ([]int, int) {
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scanner := bufio.NewScanner(file)
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numbers := []int{0}
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index := 0
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+ max := 0
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for scanner.Scan() {
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line := scanner.Text()
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if line == "" {
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+ if numbers[index] > max {
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+ max = numbers[index]
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+ }
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+
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index++
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numbers = append(numbers, 0)
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+
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continue
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}
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@@ -28,7 +34,7 @@ func readInput(file *os.File) []int {
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}
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}
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- return numbers
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+ return numbers, max
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}
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func main() {
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@@ -43,6 +49,6 @@ func main() {
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}
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- numbers := readInput(file)
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- fmt.Println(numbers)
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+ _, max := readInput(file)
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+ fmt.Println("Part1:", max)
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}
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