for(int i=0; i<arr.GetLongLength(0); i++)
{
if (Convert.ToInt32(arr[i, 1]) > max)
{
max = Convert.ToInt32(arr[i, 1]);
}
}
for (int j = 0; j < arr.GetLongLength(0);j++)
{
if(max == Convert.ToInt32(arr[j,1]))
{
Console.WriteLine("分數最高的是{0},分數是{1}",arr[j, 0],arr[j, 1]);
}
}