Using C# language: Programming PLO-2 Measured: Design, implement, and evaluate computer solutions utilizing structured and object-oriented programming methodologies.   Design a class named Contractor. The class should keep the following information:   Contractor name Contractor number Contractor start date   Write one or more constructors and the appropriate accessor and mutator functions for the cla

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A: Output:

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Q: Part 1: Design a Class  You’ll design a class named Car that has the following fields: yearModel—An…

A: Since no programming language is mentioned, the provided solution is in Java programming language.