Question: develop code a rectangle class instance variables for the length and width of the sides will be of type in need two instance variables, which

develop code a rectangle class

instance variables for the length and width of the sides will be of type in

need two instance variables, which should be private

a constructor is needed ( to initialize the instance variables), constructor will take width and length as its parameters

two accessor methods- getLength() and getWidth()

two computation methods-calcArea() and calcPerimeter()

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