BMI CALCULATOR

Welcome to this video! 👋
In this tutorial, I have built a BMI (Body Mass Index) Calculator using React.js. This application allows users to enter their height and weight and instantly get their BMI value along with their health status — whether they are Underweight, Normal weight, Overweight, or Obese.

🧠 What You Will Learn:

* How to use React useState Hook for handling form input
* How to perform BMI calculations in JavaScript
* How to apply conditional styling to show results with different colors
* Clean and simple UI design using inline CSS

💡 Formula Used:
BMI = weight(kg) / (height(m) * height(m))

✅ Features:

* User-friendly interface
* Real-time BMI calculation
* Color-coded health status
* Works on desktop and mobile browsers

🔧 Tech Stack:

React.js

JavaScript

HTML & CSS

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Source code link

Step-by-step explanation

Deployment guide

Видео BMI CALCULATOR канала Nivesh ARN