Mark As Completed Discussion
Home > Frontend Devlopment learning and exploring javascript > Frontend Devlopment learning and exploring javascript > Optimizing React Performance

Are you sure you're getting this? Click the correct answer from the options.

What is the purpose of state in React?

Click the option that best answers the question.

  • To store and manage data that can change over time
  • To pass data between components
  • To define the structure and appearance of the UI
  • To handle user events

Programming Categories

  • Basic Arrays Interview Questions
  • Binary Search Trees Interview Questions
  • Dynamic Programming Interview Questions
  • Easy Strings Interview Questions
  • Frontend Interview Questions
  • Graphs Interview Questions
  • Hard Arrays Interview Questions
  • Hard Strings Interview Questions
  • Hash Maps Interview Questions
  • Linked Lists Interview Questions
  • Medium Arrays Interview Questions
  • Queues Interview Questions
  • Recursion Interview Questions
  • Sorting Interview Questions
  • Stacks Interview Questions
  • Systems Design Interview Questions
  • Trees Interview Questions

    • Popular Lessons

  • All Courses, Lessons, and Challenges
  • Data Structures Cheat Sheet
  • Free Coding Videos
  • Bit Manipulation Interview Questions
  • Javascript Interview Questions
  • Python Interview Questions
  • Java Interview Questions
  • SQL Interview Questions
  • QA and Testing Interview Questions
  • Data Engineering Interview Questions
  • Data Science Interview Questions
  • Blockchain Interview Questions
  • Introduction to Data Structures
  • What are Strings and String Operations?
  • How Does DP Work? Dynamic Programming Tutorial
  • Higher Order Functions in Javascript
  • Introduction to Amazon Relational Database Service