Recitation Class vil
Recitation Class VII
Content Objects and Classes
Content n Objects and Classes
Brief review ■Declare a class class ClassName { private: /data members /function members public: /function members ;
Brief Review n Declare a class class ClassName { private: // data members // function members public: // function members };
Example class DiamondT:public GObjectT double side: /size for the side length of the diamond double cx,cy:/center location of the diamond public: DiamondT () DiamondT (const double,const double,const double,string clr =Blue",const double density =1.0): void setSide (double length)[side =length: double getSide O freturn side:} void setLocation (const double x,const double y)fex=x:cy =y: double getX O freturn cx:} double getY O freturn cy: void draw O; //draw the diamond at the current location and color yoid正aw (const string elr,const double density =1.0); }:
Example
Objects and Classes ■Exercise1 The keyword is required to declare a class. A)class B)private C)public D)All of the above
Objects and Classes n Exercise 1 The keyword ________ is required to declare a class. A) class B) private C) public D) All of the above