信管网cnitpm488202624***: [回复] 1、this->name
2、void add(company* c)
3、void DELETE(company* c)
4、company
5、children
6、children
7、root->add(comp)
8、comp->add(compl)
信管网yjiai***: [回复] 1)name
2)abstract void add(company)
3)abstract void DELETE(company)
4)company
5)children
6)children
7)root. add
8)comp. add
信管网cnitpm576441447***: [回复] 11
信管网cnitpm475547856***: [回复] this->name virtual void add(*) virtual void delete(*) company* children children
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