如何把以下代码使用遍历映射结构/字符串

Question

auto * r2 = new Room(&r2name, &r2desc);
auto * r1 = new Room(&r1name, &r1desc);
auto * r3 = new Room(&r3name, &r3desc);
auto * r4 = new Room(&r4name, &r4desc);
auto * r5 = new Room(&r5name, &r5desc);

Room::addRoom(r1);
Room::addRoom(r2);
Room::addRoom(r3);
Room::addRoom(r4);
Room::addRoom(r5);

r1->setNorth(r2);
r2->setSouth(r3);
r3->setEast(r4);
r4->setWest(r5);

Answer 1

到8203来开个小会吧