Read a UML diagram to determine the new methods and or instance variables. Define instance variables, accessors, and mutators. Define a constructor to initialize those variables. Define constructors for your subclasses and call the superclass constructor. Override superclass methods, by combining and extending their behavior. Override the toString method in a subclass. There is no printing and you will not need Scanners, or do any input. Inheritance Write the Bicyle class which extends Vehicle. The UML diagram is shown below. Follow it exactly.   The Bicycle constructor call the superclass constructor to initialize owner and wheels getGearRatio() returns the product of gears and wheels. (Stupid, I know.) Override the toString() method and return the information in this form, all on one line: Bicycle(model="Trek T700", gears=21) extends Vehicle(owner="V. Nibali", wheels=2)

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OOPs

In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career. 

Constructor

The easiest way to think of a constructor in object-oriented programming (OOP) languages is: