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This sounds like homework and we are not allowed to answer these types of questions. &nbsp;If you can present us with some code we can help point you in the right direction.
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This sounds like homework and we are not allowed to answer these types of questions.  If you can present us with some code we can help point you in the right direction.

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How can I create a class Person, with the fields firstname, lastname, age and zipcode. I need to store a large collection of these Person objects in memory. I need to be able to add and delete items, in addition to being able to sort and search by any of the fields. &nbsp;How can use &nbsp;Javascript to demonstrate how you would accomplish this.<br />
Can you please describe a memory and performance efficient data structure and mechanism to accomplish this.
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How can I create a class Person, with the fields firstname, lastname, age and zipcode. I need to store a large collection of these Person objects in memory. I need to be able to add and delete items, in addition to being able to sort and search by any of the fields.  How can use  Javascript to demonstrate how you would accomplish this.
Can you please describe a memory and performance efficient data structure and mechanism to accomplish this.

How to create javascript class and store input values in memory?

JavaScript is a dynamic, object-based language commonly used for client-side scripting in web browsers. Recently, server side JavaScript frameworks have also emerged. JavaScript runs on nearly every operating system and  in almost every mainstream web browser.

JavaScript

HTML (HyperText Markup Language) is the main markup language for creating web pages and other information to be displayed in a web browser, providing both the structure and content for what is sent from a web server through the use of tags. The current implementation of the HTML specification is HTML5.

HTML

A scripting language is a programming language that supports scripts, programs written for a special run-time environment that automate the execution of tasks that could alternatively be executed one-by-one by a human operator. Scripting languages are often interpreted (rather than compiled). Primitives are usually the elementary tasks or API calls, and the language allows them to be combined into more complex programs. Environments that can be automated through scripting include software applications, web pages within a web browser, the shells of operating systems (OS), embedded systems, as well as numerous games. A scripting language can be viewed as a domain-specific language for a particular environment; in the case of scripting an application, this is also known as an extension language.