public static void Main(string[] args){
LongBitArray test = new LongBitArray(5000000000);
test[2000000000]=true;
Console.WriteLine(test[2000000000]);
Console.ReadLine();
}
public static void Main(string[] args)
{
LongBitArray test = new LongBitArray(5000000000);
test[30] = true;
test[31] = true;
Console.WriteLine(test[30] + " " + test[31]);
test[(long)Int32.MaxValue + 30] = true;
test[(long)Int32.MaxValue + 31] = true;
Console.WriteLine(test[(long)Int32.MaxValue + 30] + " " + test[(long)Int32.MaxValue + 31]);
Console.ReadLine();
}