Generalization basic points Type/Subtype Relationship "IS A " Relationship One class has many subclasses General class can have many Special classes as subclasses General names can be used to Address special names Top to bottom hierarchy goes towards specialization Bottom to top Hierarchy goes towards generalization e.g Soap Bath Soap and Washing Soap is a subclass of Soap e.g COldDrink Pepsi Team -Cold Drink is a general class -Pepsi and team are special classes e.g Person Teacher Student e.g Car Sedan Hatchback Honda Suzuki Suzuki Toyota civic Liana Alto vitz ....................................................\ Some Examples from Nature e.g. Animal Mammals Reptiles Human Cow Snake Croc Student Teacher Cobra Python e.g Fruits Mango
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