In order to respond to the click of a button, an object must be capable of being notified when the button was clicked. This is achieved by the Button object requiring that any such 'listener' provide a method named actionPerformed which can then be called to notify the listening object. Define an interface, ActionListener, with a single void-returning method, actionPerformed that accepts a single parameter of type ActionEvent.

According to alisa miller foreign news bureaus

Hyperactive media sales has 10 windows 7 laptop computers used by sales-people in the organization. each laptop computer has several customized applications that are used during the sales process as well as customer relationship management software. all of the applications on the laptops are difficult to configure and have large data files. if all of the laptops have current hardware, what is the easiest way to install windows 10 on them?

What engine component is shown in the above figure?