信管网cnitpm652456769***: [回复] 1. name
2. void add();
3. void delete();
4. company
5. children
6. children
7.root -> add(*comp)
8. comp -> add(comp1)
信管网cnitpm_wan***: [回复] 1、this.name
2、add(name)
3、delete(name)
4、concretecompany
5、this
6、this
7、root->add(comp);
8、comp->add(comp1);
信管网tl070602***: [回复] (1)this.name = name
(2)void add(company *c) = 0;
(3)void delete(company *c) = 0;
(4)company *
(5)children
(6)children
(7)root->add(comp);
(8)comp->add(comp1);
信管网tl070602***: [回复] (1)this.name = name
(2)void add(company *c) = 0;
(3)void delete(company *c) = 0;
(4)company *
(5)children
(6)children
(7)root->add(comp);
(8)comp->add(comp1);
信管网cnitpm475547856***: [回复] this->name virtual void add(company*c)=0 virtual void delete(company*c)=0 company children children
信管网cnitpm419901426***: [回复] this.name
add(company c)
delete(company c)
company
children
children
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