static void Main(string[] args)
{
Ip ekaterinaIp = new Ip("192.168.21.12");
Ip kaisarIp = new Ip("228.228.228.322");
Ip zaharIp = new Ip("666.666.666.666");
ekaterinaIp.IpV4Body = "192.168.21.12";
kaisarIp.IpV4Body = "228.228.228.322";
zaharIp.IpV4Body = "666.666.666.666";
string ekaterinaFormatted = $"IPv4 User-Friendly = {ekaterinaIp.IpV4Body} :" +
$"IPv4 Machine-Friendly = {ekaterinaIp.ToBinaryIpV4Body()}";
string kaisarFormatted = $"IPv4 User-Friendly = {kaisarIp.IpV4Body} :" +
$"IPv4 Machine-Friendly = {kaisarIp.ToBinaryIpV4Body()}";
string zaharFormatted = $"IPv4 User-Friendly = {zaharIp.IpV4Body} :" +
$"IPv4 Machine-Friendly = {zaharIp.ToBinaryIpV4Body()}";
Console.WriteLine(ekaterinaFormatted);
Console.WriteLine(kaisarFormatted);
Console.WriteLine(zaharFormatted);
Console.WriteLine(Ip.GetCurrentNumberOfIps());
var a = CurrencyCalculator.GetCurrencyCalculator();
var b = CurrencyCalculator.GetCurrencyCalculator();
var c = CurrencyCalculator.GetCurrencyCalculator();
if (a == c)
{
Console.WriteLine("Reference equals");
}
Console.ReadLine();
}
public static CurrencyCalculator GetCurrencyCalculator()
{
if (_nextElementIndex > 1)
{
_nextElementIndex = 0;
}
if (_calculatorInstances[_nextElementIndex] == null)
{
_calculatorInstances[_nextElementIndex] = new CurrencyCalculator();
int currentId = _nextElementIndex;
_nextElementIndex++;
return(_calculatorInstances[currentId]);
}
else
{
return(_calculatorInstances[_nextElementIndex]);
}
}