Question

How do I find the length of an array without using the Length property in C#?

Answer 1

Use the foreach construct to iterate through each item in the array, incrementing a counter for each iteration.

Something like this:

object[] o_arr = new object[5];

// code to initialise array

int i = 0;
foreach(object o in o_arr)
{
    i++;
}

Console.WriteLine(i);