A PhotoMatrix ows: Int olumns: Int ileSize: Size FeatureVector -features: [Double] + distance(to:FeatureVector) > Double PhotoSlice 3 protocol FeatureExtractor + extract(slice:PhotoSlice) →FeatureVector + bounds: Rect + [Int,Int] → Pixel + [Rect] →→ PhotoSlice Fe + extra Intensity Extract extract(slice:Photo > FeatureVecto RGBExtractor extract(slice:Photo →> FeatureVecto QuadExtract extract(slice:Photo > Feature Vecto FeatureVector features: [Double] + distance(to:FeatureVector) → Double protocol FeatureExtractor + extract(slice:PhotoSlice) → FeatureVector hotoSlice ds: Rect t] →→ Pixel →→PhotoSlice 4 extension FeatureExtractor extract(photo: Photo) >FeatureVector Intensity Extractor extract(slice:PhotoSlice) →FeatureVector RGBExtractor extract(slice:PhotoSlice) →> FeatureVector QuadExtractor extract(slice:PhotoSlice) →> Feature Vector C

If you could define the word "scope," what would you say it means?

I need help with the main function, please. I have all classes I need I just need the main function

Using UML class diagrams, create a design for the following (you can defer declaring the types for any instance variables and instance methods as long as you represent the concepts appropriately). NB: You may hand-draw your diagram or use a drawing program (your choice). Upload your finished answer for (a) and (b) as one file. (a) An Employer has one or more Employees. An Employee has exactly one Employer. Employees have attributes for their name, salary and job title (b) We are producing a vehicle registration system for the local DMV/RMV. Model the following using a UML class diagram. Read the entire specification before proceeding (this is ONE question, broken into 4 segments for readability): (i) Our interface (protocol/contract) IVehicle states that all vehicles can register() and calculateExciseTax(). These operations are public and the Vehicle contract is stable – it will not change. (ii) We think we’ll be able to take advantage of code-reuse, so your team must introduce an…