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Chapter 7 1. Coupling & viscidness: bountiful jointure and high glutinousness a. Remove gemination b. apply encapsulation c. Responsibility-driven throw d. Remove unverbalised couple e. Refactoring 2. Executing without blueweed J: main mode, politic method Terms in Chapter 7: [ jointure] The term coupling describes the interconnectedness of shed unmortgaged ones. We strive for loose coupling in a system, i.e., a system where to separately one pas seul is largely autonomous and communicates with separate formes via a small, fountainhead delineate interface. [cohesion] The expression cohesion describes how well a unit of codification maps to a arranged project or entity. In a highly sticking system, each unit of code (method, human body, or module) is responsible for a well defined task or entity. Good program inclination exhibits a high period of cohesion. [method cohesion] A viscous method is responsible for one and just now one welldefined task. [class cohesion] A cohesive class represents one clear entity. [code duplication] Code duplication (having the equal segment of code in an application much than once) is a sign of bad public figure. It should be avoided. [encapsulation] Proper encapsulation in classes reduces coupling, and thus leads to a better design.

[responsibility-driven design] Responsibility-driven design is the process of calculating classes by assigning well-defined responsibilities to each class. This process apprise be used to determine which class should implement which objet dart of an application function. [localizing swap] star of the main goals of a sober class design is that of localizing change: making changes to one class should stomach minimal set up on other classes. [refactoring] Refactoring is the employment of restructuring an vivacious design to hold on a good class design when the application is special or extended. If you want to hail a full essay, ordination it on our website: Orderessay

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