Explain how Marxs ideas came todirectly impact society.
Template Method  - Behavioral Introduction https://www.youtube.com/watchv=aR1B8MlwbRI Intent Define the skeleton of an algo in an operation deferring some steps to subclasses. Template method lets subclasses redefine certain steps of an algo w/out changing algo’s structure (certain parts are default.) Hollywood Principle: “Don’t call us, We’ll Call you” The super-class calls an operation defined by the subclass o Example of inversion of control Template Method always inverted (otherwise not template method.) UML Implementation Several types of methods that can be used 1. Concrete Operations 1. Abstract class defines the operation; concrete class does not override it. b. Concrete Abstract Class Operations 1. Like a