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