从零开始学JAVA之可变参数

class lesson6
{
    public static void main(String[] args)
    {
        int array[]={2,3,1,5,4,6};
        System.out.println(Arrays.toString(array));
        System.out.println(getSum(array));
        //System.out.println(getSum(2,3,1,5,4,6));
    }

    static int getSum(int array[])//计算元素之和
    {
        int sum=0;
        for(int i=0;i<array.length;i++)
            sum+=array[i];
        return sum;
    }
}