Merge pull request #1804 from mkswagger/master

[GSSOC'23] Updated the README of BMI Calculator with demo images and steps

Author: Yashbhadiyadra

BMI-Calculator-GUI/README.md

@@ -1,16 +1,62 @@
-<h1 align="center">BMI GUI Calculator</h1>
-Calculates Your Body Mass Index for your health fitness. 
+# BMI GUI Calculator
 
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+A graphical user interface (GUI) application that calculates your Body Mass Index (BMI) for assessing your health and fitness.
 
-## Modules Used
-- tkinter
+## Demo Image
 
-## How it works
-- It takes the given your Weight (kg) and Height (mts) as input. 
+![Screenshot (1849)](https://github.com/mkswagger/Amazing-Python-Scripts/assets/34826479/c1407272-733e-4997-98de-b42d4406f59b)
 
-- It calculates the given input.
 
-- It returns Body Mass Index value, So you can check your health by the help of BMI chart.
 
-#### By [Avinash Kr. Ranjan](https://github.com/avinashkranjan)
+## Functionality
+- Enter Weight: Use the slider to select your weight in kilograms.
+- Enter Height: Input your height in meters square in the provided text field.
+- Calculate BMI: Click the "Click to Check Your BMI" button to calculate your BMI.
+- Display Result: The calculated BMI value will be displayed below the button.
+- BMI Table: Refer to the BMI table on the right side for interpretation of the calculated BMI.
+## Libraries Used
+The following libraries were used in the implementation of this BMI calculator:
+
+- Tkinter: Tkinter is the standard GUI toolkit for Python. It provides a set of Python bindings to the Tk GUI toolkit, allowing us to create graphical user interfaces.
+- math: The math library provides mathematical functions and constants. It is used in this calculator to perform the BMI calculation and round the result to two decimal places.
+
+## How it Works
+1. **Input Weight and Height**: Enter your weight in kilograms (kg) using the provided slider. Then, input your height in meters (mts) in the text field.
+
+2. **BMI Calculation**: The application calculates the BMI using the formula: BMI = weight / (height * height). The BMI value is calculated based on the weight and height inputs provided.
+
+3. **BMI Result**: The calculated BMI value is displayed on the screen. The result is rounded to two decimal places.
+
+4. **BMI Chart**: You can refer to the BMI chart to interpret your calculated BMI value and assess your health and fitness level.
+
+## BMI Chart
+The BMI chart provides a general guideline for interpreting BMI values:
+
+- Underweight: BMI less than 18.5
+- Normal weight: BMI between 18.5 and 24.9
+- Overweight: BMI between 25 and 29.9
+- Obesity Level I: BMI between 30 and 34.9
+- Obesity Level II: BMI between 35 and 39.9
+- Obesity Level III: BMI greater than or equal to 40
+
+Note: The BMI calculation is a basic indicator and does not take into account factors such as muscle mass and distribution of fat. Consult a healthcare professional for a comprehensive evaluation of your health.
+
+## How to Use
+
+1. Clone the repository: `git clone https://github.com/your-username/bmi-calculator.git`
+2. Navigate to the project directory: `cd bmi-calculator`
+3. Install the required dependencies (Tkinter is usually included with Python).
+4. Run the application: `python bmi_calculator.py`
+5. Use the slider to select your weight in kilograms.
+6. Enter your height in meters in the provided text field.
+7. Click the "Click to Check Your BMI" button to calculate your BMI.
+8. The calculated BMI value will be displayed below the button.
+9. Refer to the BMI chart to interpret your BMI value and assess your health and fitness level.
+
+
+
+## Requirements
+- Python (version 3.x)
+- Tkinter (usually included with Python)
+
+