.


:




:

































 

 

 

 


XYCoord (0, 0). t2.




this , , , . , this . " " , . XYCoord.

public XYCoord(int ): this(, ) { }

, . , " " , .

. ( 10.) , , . , . LINQ-. ( LINQ- 19.) , , .

.

// , .

Using System;

class MyClass { public int Count; public string Str;

class ObjlnitDemo { static void Main() {

// MyClass, .

MyClass obj = new MyClass { Count = 100, Str = "" };

Console.WriteLine(obj.Count + " " + obj.Str);

}

}

.

, obj.Count 100, obj. Str "". , MyClass . obj MyClass .

MyClass obj = new MyClass { Count = 100, Str = "" };

. , MyClass ( ), Count Str .

, . , obj , .

MyClass obj = new MyClass { Str = "", Count = 100 };

Str Count, . .

:

new _ { = , = ,... }

, .. , _. , , , .

, , , MyClass, . , . , , , LINQ-.

C# 4.0 , . .

, . , . , , . "7' .

. , . . .

static void OptArgMeth(int alpha, int beta=10, int gamma = 20) {

: beta gamma, beta 10, gamma 20. , . , alpha . , , .





:


: 2016-12-03; !; : 361 |


:

:

, , .
==> ...

1873 - | 1505 -


© 2015-2024 lektsii.org - -

: 0.009 .