// copyright 1999 Brian J. Reithel, Ph.D.

#include <iostream.h>

class building {
	char BuildingName[40];
	float BuildingSqfeet;
	building* NextBuilding;
public:
	void info_in(void);
	void info_out(void);
	void setnext(building*);
	building* getnext(void);
};

void building::info_in(){
	char nl;
	cout << "Enter Building Name: ";
	cin.get(BuildingName,40,'\n');
	cin.get(nl);
	cout << "Enter Building Square Feet: ";
	cin >> BuildingSqfeet;
	cin.get(nl);
}

void building::info_out(){
	cout << "Building Name: " << BuildingName << endl;
	cout << "Square Feet:   " << BuildingSqfeet << endl;
}

void building::setnext(building* nextbldg){
	NextBuilding=nextbldg;
}

building* building::getnext(){
	return(NextBuilding);
}

int main(){
	building* first;
	building* temp;
	building* prev;
	char nl;
	int c;
	int maxc;

	cout << "How many buildings do you want to enter? ";
	cin >> maxc;
	cin.get(nl);

	first=new building;
	first->info_in();

	prev=first;
	for(c=1;c<maxc;c++){
		temp=new building;
		temp->info_in();
		prev->setnext(temp);
		prev=temp;
	}
	prev->setnext(NULL);

	temp=first;
	for(c=0;c<maxc;c++){
		temp->info_out();
		temp=temp->getnext();
	}

	return(0);
}