Task用法之启动方法实例

Task<int> task = Task.Run<int>(() =>

         {

             int sum = 0;

             for (int i = 0; i < 50; i++)

             {

                 sum += 1;

             }

             return sum;

         });

         int result = task.Result;

         Console.WriteLine("运算结果是：{0}",result);//输出50

         Console.ReadKey();