Obtain the index of the maximum element

Question

Given such a list:

        List<int> intList = new List<int>();
        intList.Add(5);
        intList.Add(10);
        intList.Add(15);
        intList.Add(46);

how do you obtain the index of the maximum element in the list? In this case, it's at index 3.

Edit: It's a shame that standard LINQ doesn't ship this functionalities.

Answer 1

this way :

var maxIndex = foo.IndexOf(foo.Max());