Event-driven development known as a computer programming paradigm which used the event of events to look for the control move of this program. This sort of application is designed to detect incidents as they appear, and use a proper event-handling procedure to deal with it, which normally use a callback function or method. Theoretically, event-driven style of programming is recognized in all programming languages, nevertheless they may different in the form of use it, for example, it's easier to implement in dialects that provide high-level abstractions, such as closures. Besides, for other coding environments such as Adobe Display, they may be specifically designed for triggering program code by occasions.
Answer: Mission statement is the representation of the role organizations desire to play in the population and they give an overview of the purpose behind establishing a business and the goals and objectives of that industry.
Business strategy methods to foresee the goals of a business also to develop methods in attaining those goals.
The name Google is derived from the mathematical term "googol". Google was founded with an objective to make worldwide information to be seen easily by the users also to offer users high quality service. The objective statement of Yahoo reads as pursuing:
"To organize the world's information and make it universally accessible and useful" (Google, 2010)
This mission assertion gives an idea of how Google wants to execute its business.