Help with BMI Calculation

Hi All,

Here's the code that I've written for BMI calculation , but my code is not being accepted in Cody. I checked that code with test cases in my MATLAB software and it is satisfying the condition.Can someone tell me where the error is.

% Cody
% BMI calculation ; weight(kg)/height(m)^2
% 1kg=2.2 pound, 1 inch=2.54 cm

hw = [66 155;60 140;72 166;58 160;75 215];
hw1=[10 80];
% Convert the height values from inches to meters
  height= 2.54*0.01*hw(:,1)
% Convert the weight values from lbs to kilograms
  weight= (1/2.2)*hw(:,2)
% Calculate the bmi for height and weight combination and return the output variable 'bmi'
  bmi=(weight./(height.^2))'
  bmi = hw;

Thanks in advance!

Swati

[Walter Roberson]

you do a lot of calculations and then you throw them away with

bmi = hw;

[John D'Errico]

Is this a function? Cody requires a function. not a script.

[Swati Sarangi]

No, it's not a function. I tried this code with MATLAB installed in my laptop.

[KSSV]

bmi=(weight./(height.^2))'
bmi = hw;

You calculated the bmi values; and then you replaced them with existitng variable hw....