Question

How to determine the memory usage for a single char from array of chars in C#

Answer 1

using System;
 
class Program
{
    static void Main()
    {
        long tm1 = GC.GetTotalMemory(false);

        char[] array = new char[10000];

        long tm2 = GC.GetTotalMemory(false);
        
        Console.WriteLine(tm1);
        Console.WriteLine(tm2);
        
        Console.WriteLine((tm2 - tm1) / 10000 + " bytes");
    }
}
  
  
/*
run:
  
4196840
4216872
2 bytes
  
*/

 

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