日常读书中的一些小小记录,偏重深入理论
static bool AreReferenceEquals<T>(T first, T second) where T : class
{
return first == second;
}
public static void Main(string[] args)
{
string name = "Json";
string intro1 = "My name is " + name;
string intro2 = "My name is " + name;
Console.WriteLine(intro1 == intro2);
Console.WriteLine(AreReferenceEquals(intro1,intro2));
Console.ReadKey();
}