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@@ -4,7 +4,6 @@ import (
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"bufio"
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"bufio"
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"fmt"
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"fmt"
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"log"
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"log"
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- "math"
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"os"
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"os"
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"strings"
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"strings"
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)
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)
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@@ -49,9 +48,8 @@ func readInput(file *os.File) Universe {
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return universe
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return universe
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}
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}
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-func distances(universe Universe, expanse float64) int {
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+func distances(universe Universe, multiple int) int {
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var result int
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var result int
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- multiple := int(math.Pow(2, expanse))
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edge := len(universe.galaxies)
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edge := len(universe.galaxies)
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for i := range universe.galaxies {
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for i := range universe.galaxies {
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for j := i + 1; j < edge; j++ {
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for j := i + 1; j < edge; j++ {
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@@ -100,5 +98,6 @@ func main() {
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}
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}
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universe := readInput(file)
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universe := readInput(file)
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- fmt.Println("Part1:", distances(universe, 1))
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+ fmt.Println("Part1:", distances(universe, 2))
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+ fmt.Println("Part2:", distances(universe, 1000000))
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}
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}
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