// .
using System;
class MyClass { public int x;
public MyClass() {
x = 10;
}
}
class ConsDemo {
static void Main() {
MyClass tl = new MyClass();
MyClass t2 = new MyClass();
Console.WriteLine(tl,x + " " + t2.x);
}
}
MyClass .
public MyClassO {
X = 10;
}
, public. , , . MyClass 10. new . , :
MyClass tl = new MyClassO;
MyClass () tl, tl. 10. t2. t2. 10. , .
10 10
. , , . , . . MyClass.
// .
Using System;
class MyClass { public int x;
public MyClass(int i) { x = i;
}
}
class ParmConsDemo { static void Main() {
MyClass tl = new MyClass(10);
MyClass t2 = new MyClass(88);
Console.WriteLine(tl.x + " " + t2.x);
}
}
.
10 88
MyClass () i, . :
MyClass tl = new MyClass(10);
i , .
Building
Building , , Floors, Area Occupants . , Building.
// Building.
Using System;
class Building {
public int Floors; //
public int Area; //
public int Occupants; //
// Building, public Building(int f, int a, int o) {
Floors = f;
Area = a;
Occupants = o;
} \
// , public int AreaPerPerson() {
return Area / Occupants;
}
// , ,
|
|
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// . ^ public int MaxOccupant(int minArea) { return Area / minArea;
}
}
// Building, class BuildingDemo { static void Main() {
Building house = new Building(2, 2500, 4);
Building office = new Building(3, 4200, 25);
Console.WriteLine(" , \" +
" " +
300,+ " . : " + house.MaxOccupant(300));
Console.WriteLine(" " +
" , \" +
" " +
300 + " . : " + office.MaxOccupant(300));
}
}
, .
, house office, Building () , . ,
Building house = new Building(2, 2500, 4);
Building () 2, 2500 4 . , Floors, Area Occupants house 2, 2500 4 .
new
, , new, . new :
new _ (_)
_ , . _ . , new , C# . , new , .
, , new - . ( 13). , , , , , , , .
new
: new , int float? C# . . , new . , , .
, int char, , . , . .
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