private static void BuildArray(int SIZE, CompareTester[] arrayA)
{
var r = new Random();
for (var i = 0; i < SIZE; i++)
{
arrayA[i] = new CompareTester {
Value = Convert.ToInt16(r.Next(0, Int16.MaxValue))
};
}
}
static void Main(string[] args)
{
Console.WriteLine("Hello World!");
var SIZE = 100000000;
var arrayA = new short[SIZE];
CompareTester[] objArrayA = new CompareTester[SIZE];
BuildArray(SIZE, arrayA);
BuildArray(SIZE, objArrayA);
var arrayB = new short[SIZE];
var objArrayB = new CompareTester[SIZE];
arrayA.CopyTo(arrayB, 0);
objArrayA.CopyTo(objArrayB, 0);
var sw = new Stopwatch();
sw.Start();
var isEqual = CompareArrays(SIZE, arrayA, arrayB);
sw.Stop();
var shortComparison = sw.Elapsed;
Console.WriteLine($"Short Comparison: {shortComparison}");
sw.Restart();
arrayA.Equals(arrayB);
sw.Stop();
shortComparison = sw.Elapsed;
Console.WriteLine($"Short Comparison: {shortComparison}");
sw.Restart();
isEqual = CompareArrays(SIZE, objArrayA, objArrayB);
sw.Stop();
var objComparison = sw.Elapsed;
Console.WriteLine("The arrays are " + (isEqual ? "equal" : "not equal"));
Console.WriteLine($"Obj Comparison: {objComparison}");
}
