Exemple #1
0
func main() {
	flag.Parse()
	if infile != nil {
		fmt.Println("infile = ", *infile, "outfile = ", *outfile, "algorithm = ", *algorithm)
	}

	values, err := readValues(*infile)

	if err == nil {
		fmt.Println("read values", values)
		t1 := time.Now()
		switch *algorithm {
		case "bubblesort":
			bubblesort.Bubblesort(values)
		}
		t2 := time.Now()
		fmt.Println("sorting cost ", t2.Sub(t1))

		err1 := writeValues(values, outfile)
		if err1 != nil {
			fmt.Println("Failed to write values to file ", *outfile)
		}
		fmt.Println("write values successfully")
	} else {
		fmt.Println(err)
	}
}
Exemple #2
0
func main() {
	flag.Parse()

	if infile != nil {
		fmt.Println("infile =", *infile, "outfile =", *outfile, "algorithm =", *algorithm)
	}

	values, err := readValues(*infile)
	if err == nil {
		t1 := time.Now()
		switch *algorithm {
		case "qsort":
			qsort.Qsort(values)
		case "bubblesort":
			bubblesort.Bubblesort(values)
		default:
			fmt.Println("Sorting algorithm", *algorithm, "is either unknown or unsupported")

		}
		t2 := time.Now()
		fmt.Println("The sorting process costs", t2.Sub(t1), "to complete")
		writeValues(values, *outfile)
	} else {
		fmt.Println(err)
	}
}