32 lines
397 B
Go
32 lines
397 B
Go
|
package main
|
||
|
|
|
||
|
|
import (
|
||
|
|
"fmt"
|
||
|
|
|
||
|
|
"internal/day10"
|
||
|
|
"internal/util"
|
||
|
|
)
|
||
|
|
|
||
|
|
func main() {
|
||
|
|
data := util.ReadInput()
|
||
|
|
points := day10.ParseInput(data)
|
||
|
|
|
||
|
|
lowest := day10.CalculateRange(points)
|
||
|
|
i := 0
|
||
|
|
for {
|
||
|
|
for _, point := range points {
|
||
|
|
point.Move()
|
||
|
|
}
|
||
|
|
|
||
|
|
newRange := day10.CalculateRange(points)
|
||
|
|
if newRange < lowest {
|
||
|
|
lowest = newRange
|
||
|
|
} else {
|
||
|
|
fmt.Println(i)
|
||
|
|
return
|
||
|
|
}
|
||
|
|
|
||
|
|
i++
|
||
|
|
}
|
||
|
|
}
|