BMI Calculator Features

This Python program calculates the Body Mass Index (BMI) of a user based on their weight and height.

Here are the key features:

- User Input: The program prompts the user to enter their weight in kilograms and height in meters.
- BMI Calculation: It calculates the BMI using the formula: BMI = weight (kg) / height^2 (m^2).
- BMI Classification: The program categorizes the BMI into different weight categories:
- Underweight: BMI < 18.5
- Normal Weight: 18.5 <= BMI < 25
- Overweight: 25 <= BMI < 30
- Obese: BMI >= 30
- Output: The program displays the user's BMI value and the corresponding weight category.