We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
HackerRank Home
  1. Skills Directory
  2. TypeScript
TypeScript

TypeScript

Intermediate

Typescript is a strongly typed superset of JavaScript which compiles to plain JavaScript. It is a pure object-oriented programming language and it works well for large scale Javascript applications.

This competency area includes Access Modifiers, Readonly Modifiers, Accessors, Decorators, Constructors, Instances, and static members.

Key Competencies:

  1. Access Modifiers - Understanding of access modifiers (public, private, protected), commonly used to allow access to members in a class.
  2. Read-only Modifiers - Use of read-only modifiers to disallow changing of members in an object.
  3. Accessors - Use of get/set accessors to access and control and to set the value to a member of an object.
  4. Decorators - Use of decorators to communicate information about the functions, class, property, or parameters.
  5. Constructors, Instance, and static members - Use of default constructors and parameterized constructors in a class.  Use of static members to share a variable across all instances of a class.
View all skills
  • Blog
  • Scoring
  • Environment
  • FAQ
  • About Us
  • Support
  • Careers
  • Terms Of Service
  • Privacy Policy

Cookie support is required to access HackerRank

Seems like cookies are disabled on this browser, please enable them to open this website