static void Main(string[] args)
{
//First task
string name = "Andriy";
FirstTask.DoingFirstTask(name);
//Second task
Console.WriteLine(SecondTask.Show(5, 5));
string text = "55";
Console.WriteLine(SecondTask.Show(text, 33));
Console.WriteLine(SecondTask.Greeting("Nataly", 20, "Kiev"));
Console.WriteLine(SecondTask.Greeting("Olga", "Citrien"));
Console.WriteLine(SecondTask.CalcAreaSquare(5));
Console.WriteLine(SecondTask.CalcAreaSquare(5.3));
Console.WriteLine(SecondTask.CalcAreaTriangle(5, 5));
Console.WriteLine(SecondTask.CalcAreaTriangle(5.5, 5.5));
Console.WriteLine(SecondTask.CalcAreaTriangle(5.5, 5));
Console.WriteLine(SecondTask.CalcAreaTriangle(5, 5.5));
Console.WriteLine(SecondTask.CalcAreaTrapeze(4, 4, 4));
Console.WriteLine(SecondTask.CalcAreaTrapeze(4.5, 4.5, 4.5));
Console.WriteLine(SecondTask.CalcAreaTrapeze(4.5, 4, 4));
Console.WriteLine(SecondTask.CalcAreaTrapeze(4, 4.5, 4));
Console.WriteLine(SecondTask.CalcAreaTrapeze(4, 4, 4.5));
Console.WriteLine(SecondTask.CalcAreaTrapeze(4.5, 4.5, 4));
Console.WriteLine(SecondTask.CalcAreaTrapeze(4, 4.5, 4.5));
Console.WriteLine(SecondTask.CalcAreaTrapeze(4.5, 4, 4.5));
//Third task
ThirdTask.Nullable();
//Fourth task
string nameOfMuvie = "Claud Atlas";
FourthTask.ShowMuviesInfo(nameOfMuvie);
string nameOfMyFriend = "Andrii";
int age = 20;
FourthTask.ShowMyFriend(nameOfMyFriend, age);
FourthTask.ShowWeatherForecast(temperature: 15.5, humidity: 70, city: "Khmelnitskiy");
FourthTask.ShowSoldProducts(profit: 500, quantity: 10, product: "Bread");
//Fifth task
int x = 20;
Console.WriteLine("x before ref :{0}", x);
FifthTask.RefExemple(ref x);
Console.WriteLine("x after ref :{0}", x);
string s = "Kate";
Console.WriteLine("s before ref :{0}", s);
FifthTask.RefExemple(ref s);
Console.WriteLine("s after ref :{0}", s);
double y;
FifthTask.OutExemple(out y);
Console.WriteLine("y after out :{0}", y);
int z;
int rezult = FifthTask.OutExemple(out z);
Console.WriteLine("z after out :{0} and rezult is {1}", z, rezult);
int[] masFirst = new int[] { 23, 54, 23, 7, 42 };
FifthTask.ParamsExemple(masFirst);
string[] masSecond = new string[] { "qwqw", "rere", "cdcd", "gggh" };
FifthTask.ParamsExemple(masSecond);
//Sixth task
Human olga = new Human("Mazur Olga Ivanovna", 25, "woman");
Human.ShowStructPerson(olga);
// Seventh task
var manWoman = Sex.Female;
SeventhTaskClassEnum person = new SeventhTaskClassEnum("Mavka Igor Inanovich", 34, manWoman);
SeventhTaskClassEnum.ShowPerson(person);
// Eyghth task
var sexBeing = SexWith.Undefined;
EyghthTaskClassEnumUndefined being = new EyghthTaskClassEnumUndefined("Fish", 5, sexBeing);
EyghthTaskClassEnumUndefined.ShowPerson(being);
var sexBeing1 = SexWith.Male;
EyghthTaskClassEnumUndefined being1 = new EyghthTaskClassEnumUndefined("Fish", 5, sexBeing1);
EyghthTaskClassEnumUndefined.ShowPerson(being1);
//Nine_One
NineTuples.ShowPersonTuples();
NineTuples.ShovClassEnumTuples();
NineTuples.ShowEnumUndefinedTuples();
}
public static void ShowPerson(SeventhTaskClassEnum imya)
{
Console.WriteLine("This person is {0}, he is {1} age and he is a {2}", imya.pip, imya.age, imya.sex);
// Console.WriteLine(imya.pip);
}