Abstraction may be defined as all those essential characteristics features of an object class which makes it different from other object cl...
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Showing posts with label System Analysis and Design. Show all posts
Multiplicity
Multiplicity refers to the number of object class instances of one class may be associated to the other class. An n+ symbol indicates that ...
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Inheritance
Inheritance is the most basic feature of any Object Oriented programming language. It refers to the derivation of sub classes from a base/s...
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Qualification
Qualification is an association which involves an association and a qualifier which uniquely identifies certain features of one of the asso...
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Object Modeling Technique (OMT)
Object Modeling Technique used in object oriented modeling and design which use the usual principles of system development like analysis, d...
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