Add Bomb Room Maze Factory mode modification has been compiled

#include <iostream>using namespacestd;enumDirection {n, East, South, West,};classMapSite { Public:    Virtual voidEnter () =0;};class: PublicMapSite { Public: (intRoomno): _roomnumber (Roomno) {}; MapSite*getside (Direction)Const; Virtual voidSetside (Direction Direction, MapSite *) {cout<<"Set the"<<_roomnumber<<" the"<<direction<<"side."<<Endl;    }; intGetroomno () {return_roomnumber;    }; Virtual voidEnter () {cout<<"Enter the hostel."<<Endl; };Private: MapSite*_sides[4]; int_roomnumber;};classBombroom: PublicThe hostel { Public: Bombroom (intnum): Guest (num) {_roomnum=num;    }; Virtual voidSetside (Direction Direction, MapSite *) {cout<<"Set the"<<_roomnum<<"Bomb"<<direction<<"side."<<Endl; };Private:    int_roomnum;};classWall: PublicMapSite { Public: Wall () {}; Virtual voidEnter () {cout<<"Enter the wall."<<Endl; };};classDoor: PublicMapSite { Public: Door (* =0, room* =0) {}; Virtual voidEnter () {cout<<"Enter the door."<<Endl;    }; the*othersidefrom (room*) {};Private: the*_room1; the*_room2; BOOL_isopen;};classMaze { Public: Maze () {}; voidAddroom (room*Guest) {cout<<"Add the"<< Room->getroomno () <<"."<<Endl;    }; the* ROOMNO (int)Const{};};classMazefactory { Public: Mazefactory () {}; Virtualmaze* Makemaze ()Const {        return NewMaze;    }; Virtualwall* Makewall ()Const {        return NewWall;    }; Virtualroom* Makeroom (intNConst {        return New(n);    }; Virtualdoor* Makedoor (room* R1, room* R2)Const {        return NewDoor (R1, r2); };};classBombmazefactory: PublicMazefactory { Public:    Virtualroom* Makeroom (intNConst {        return Newbombroom (n); };};classMazegame { Public: Maze* Createmaze (Mazefactory &Factory) {Maze* Amaze =Factory.        Makemaze (); the* R1 = factory. Makeroom (1); the* R2 = factory. Makeroom (2); Door* Thedoor =Factory.        Makedoor (R1, r2); Amaze-Addroom (R1); Amaze-Addroom (R2); R1-Setside (North, Factory.        Makewall ()); R1-setside (East, Thedoor); R1-Setside (South, Factory.        Makewall ()); R1-Setside (West, factory.        Makewall ()); R2-Setside (North, Factory.        Makewall ()); R2-Setside (East, factory.        Makewall ()); R2-Setside (South, Factory.        Makewall ()); R2-setside (West, Thedoor); returnAmaze; };};intMain () {Mazegame mygame; //Mazefactory Factory;Bombmazefactory Factory; Mygame.    Createmaze (Factory); System ("Pause"); return 0;}

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Add Bomb Room Maze Factory mode modification has been compiled