问Java多字符串返回

EN

static String createVect()
{
    Scanner input = new Scanner(System.in);

    System.out.print("Number of elements: ");
    int n = input.nextInt();

    int vector[] = new int[n];      

    for (int i = 0; i < n; i++)
    {
        System.out.print("Valor " + (i+1) + ": ");
        vector[i] = input.nextInt();
    }               

    int min = Arrays.stream(vector).min().getAsInt();
    int max = Arrays.stream(vector).max().getAsInt();       

    System.out.println("Min: " + min);
    System.out.println("Max: " + max);

    return Arrays.toString(vector); 

}

public static void main(String[] args)
{
    System.out.println(createVect());   
}