cohesive module Comparison Table

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cohesive module comparison table

Subject have example interact with have inputs have contain return call

functionally cohesive module a module that inputs meteorological data from weather stations and satellites and generates an atmospheric model that other systems can use to generate weather forecasts the user function parameters, but they can also include files or some other stream of data side effects such as updating a database or creating a new file sub-modules with different types of cohesion a simple return value or a more complex data structure the services of other modules, but the called modules must preserve the functional cohesion

sequentially cohesive module nothing other than the set of procedures that co-operate with another module, where one provides input to the next

Subject	have example	interact with	have inputs	have	contain	return	call
functionally cohesive module	a module that inputs meteorological data from weather stations and satellites and generates an atmospheric model that other systems can use to generate weather forecasts	the user	function parameters, but they can also include files or some other stream of data	side effects such as updating a database or creating a new file	sub-modules with different types of cohesion	a simple return value or a more complex data structure	the services of other modules, but the called modules must preserve the functional cohesion
sequentially cohesive module					nothing other than the set of procedures that co-operate with another module, where one provides input to the next

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