Employee: Employee(char* pid, char* pname) id=new char[strlen(pid)+1] strcpy(id, pid) name= new char[strlen(pname)+1 strcpy(name, pname) age= 0 address=new char[100] void mall 编译系统调用构造函数 Employee el Employee e2( 00000010,"Smile 思考:当对象生存周期即将完结时,堆对象怎么回收?Employee::Employee(char* pid, char* pname) { } id = new char[strlen(pid)+1]; name = new char[strlen(pname)+1]; age = 0; address = new char[100]; strcpy(id,pid); strcpy(name,pname); 编译系统调用构造函数 void main() { } Employee e1; Employee e2(“00000010”, “Smile”); …… …… 思考：当对象生存周期即将完结时，堆对象怎么回收？