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The Unified Modeling Language in OOP:-


When designing a class, it is often helpful to draw a UML diagram. UML stands for Unified Modeling Language. It provides a set of standard diagrams for graphically depicting object-oriented systems. Figure (given below) shows the general layout of a UML diagram for a class.

Notice that the diagram is a box that is divided into three sections. The top section is where you write the name of the class. The middle section holds a list of the class's data attributes. The bottom section holds a list of the class's methods.



(General Layout of a UML diagram for a class.)