Events
    OnInit()
    {
        Array<Numeric> arr = [1,3,5,7,9,8,6,4,2,0];//中括号里面可以用变量吗？
        Integer pos;
        Numeric val = Na1Max(arr, pos);//一维数组的最大值
        Print(\"Na1Max,value:\" + Text(val) + \",pos:\" + Text(pos));
    }