/// <summary>
/// 题目管理页面
/// </summary>
/// <param name="id">页面索引</param>
/// <returns>操作后的结果</returns>
public ActionResult List(Int32 id = 1)
{
PagedList <ProblemEntity> list = ProblemManager.AdminGetProblemList(id);
return(ViewWithPager(list, id));
}
