Calculate BMI

gistfile1.txt

//Write function bmi that calculates body mass index (bmi = weight / height ^ 2).

//if bmi <= 18.5 return "Underweight"

//if bmi <= 25.0 return "Normal"

//if bmi <= 30.0 return "Overweight"

//if bmi > 30 return "Obese"


function bmi(weight, height) {
  //pow permite elevar un exponente
  let bmi = weight/Math.pow(height,2);
  //formatea un número usando notación de punto fijo.
  bmi = Number(bmi.toFixed(1))
  console.log(bmi) 
  
  
  if(bmi <= 18.5){
    return 'Underweight';
  }
  
  if(bmi <= 25.5){
    return 'Normal'
  }
  
    if(bmi <= 30){
    return 'Overweight'
  }
  
    if(bmi > 30){
    return 'Obese'
  }
  
}