在Scala中将双数组的每个元素除以常量的有效方法

Question

对于scala中的数组

var mole_array = Array(2, 1, 0, 0, 0, 0)

是否有一个命令可以让我将一个mole_array元素与一个常量分开而不将它放入一个显式的for循环中。就像我们的总和一样

var molesum = mole_array.reduceLeft[Int](_+_)

示例mole_array /2 = Array( 1,0.5,0,0,0,0)

Answer 1

必填答案

    public JsonResult GetStudentListViewData([DataSourceRequest] DataSourceRequest request)
{
    var studentData = db.sp_GetStudentData().Select(list => new StudentViewModel
    {
        FirstName = list.FirstName,
        Gender = list.Gender,
        DOB = list.DOB.Value.ToShortDateString(),
        Image = list.Image,
        CountryName = list.Name,
        ProvinceName = list.ProvinceName,
        Interset = list.Interset
    }).ToList();

    return Json(studentData.ToDataSourceResult(request));
}