Q. What is the default port for React development server?

  • (A) 3000
  • (B) 8080
  • (C) 5000
  • (D) 8000
💬 Discuss
✅ Correct Answer: (A) 3000
Explanation: React apps started with create-react-app run on port 3000 by default.

Published by Mr. Dubey ⭐ 109.99K Points at 08-Jun-2025 03:14 pm in React Js

Explanation by: Mr. Dubey
React apps started with create-react-app run on port 3000 by default.

💬 Discussion

📊 Question Analytics

👁️
78
Total Visits
📽️
1 y ago
Published
🎖️
Mr. Dubey
Publisher
📈
85%
Success Rate