package main import ( "fmt" "os" "internal/calibration" ) // Provide a filename as input, get the result on stdout func main() { x := 0 seen := calibration.Set{} // we don't use this until day01-2, just added here for backwards compatibility x, _ = calibration.ScanFrequencies(os.Args[1], &seen, x) fmt.Println("Frequency list scanned, calibration complete: ", x) }