private static void CompareStruct()
{
PersonStruct person1 = new PersonStruct("Alex", 21);
PersonStruct person2 = new PersonStruct("Alex", 21);
PersonClass personC1 = new PersonClass("Alex", 21);
PersonClass personC2 = new PersonClass("Alex", 21);
Console.WriteLine($"Struct equals {person1.Equals(person2)}");
//Console.WriteLine($"Struct = {person1 == person2}");
Console.WriteLine($"Class equals {personC1.Equals(personC2)}");
Console.WriteLine($"Class = {personC1 == (personC2)}");
Console.WriteLine($"struct and Class equals {person1.Equals(personC1)}");
Console.WriteLine($"Class and struct equals {personC1.Equals(person1)}");
Console.WriteLine($"Class ReferenceEquals {Object.ReferenceEquals(personC1, personC2)}");
Console.WriteLine($"struct ReferenceEquals {Object.ReferenceEquals(person1, person2)}");
}
private PersonStruct ChangeStruct(PersonStruct person)
{
person.Name = "Bob";
person.Age = 44;
return(person);
}