Question

Given the definition of following two classes. Write the constructor definition for both classes.

class Alpha {

int a;

float b;

char c;

public

.......... //constructor definition

// has to become here :

};

class Beta:public Alpha {

public:

........

//constructor definition

};

Answer 1

class Alpha {

int a; float b;

char c;

public:

Alpha(int i, float j,char k)

{ a=i; b=j; c=k; }

};

class Beta:public Alpha

{

public:

Beta(int p,float q,char r):Alpha(p,q,r)

{cout<<"Beta constructor..."; }

};