In this tutorial I am going to use Python 3.x to make a Command line application called BMI Calculator which measures BMI (Body Mass Index).

BMI : According to Wikipedia The *BMI* is an attempt to quantify the amount of tissue mass (muscle, fat, and bone) in an individual, and then categorize that person as underweight, normal weight, overweight, or obese based on that value.

**Formula : BMI = W / (H/100 * H/100)**

Where **W** is weight in **KG** and **H** stands for Height in Centimeter.

## Script for BMI Calculator using Python

# Python based Simple Commandline BMI Calculator

# By Sanjay Prasad

print ("Enter Height in Centimeter : ")

height = float(input(''))

print ("Enter Weight in KG : ")

weight = float(input(''))

height = height/100

bmi= weight /(height*height)

bmi=round(bmi, 1)

print ("BMI : ", bmi)

### BMI Calculator using Python Screen shot

BMI Calculator using Javascript BMI Calculator using Java