react-and-js-interview-questions

A collection of JavaScript and React interview questions with sample solutions.

Structure

• JS Questions/
  • Array Questions/: Array manipulation and algorithm questions
  • Object Questions/: Object traversal and manipulation questions
  • String Questions/: String processing and algorithm questions
• React Questions/: React-specific interview questions (add your questions here)

Usage

Browse the folders for categorized questions and solutions. Each file contains:

• The problem statement
• Example input/output
• Multiple solution approaches (where applicable)
• Explanations and comments

Example

Array Question: Combine arrays and remove common/duplicates
See: [JS Questions/Array Questions/combine array and remove the common