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UML graphical notation-sequence diagrams-public works

Using UML graphical notation, develop the design for the following system to define the object classes and show the interaction of the data collection sub-systems (sequence diagrams).

The department of public works has decided to develop a computerized pot hole tracking and repair system. As pot holes are reported, they are assigned an identifying number and stored by street address, size (on a scale of 1 to 10), location (middle curb, etc), district (determined from street address), and repair priority (determined by the size of the pot hole). Work order data are associated with each pot hole and include pot hole location and size, repair crew identifying number, number of people on the crew, equipment assigned, hours applied to repair, hole status (work in progress, repaired, temporary repair, not repaired), amount of filler material used, and the cost of repair (computed from hours applied, number of people, material and equipment used).

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Solution Summary

This solution helps design a system using UML graphical notation.