Heterogeneous List: A list of class objects, which can belong to more than one class. Processing heterogeneous lists is an important application of polymorphism. Related posts: Personnel Management Operative Functions Administrative Role of PM Competency HR Management Role Change Personnel Policies Personnel Procedures Appealed Policies Implied Policies Specific Policies Personnel records Research Pure research Personnel research Attitude or Opinion Survey Turnover Secondary research Applied research Personnel audit Read more articles Previous PostHeap Next PostHomogeneous List