
Yo Dude



Using Java Script to work out BMI // body mass index.
const masstMark = 78; // declaration, variable, operator, value
const heightMark = 1.69; // declaration, variable, operator, value
const massJohn = 92;
const heightJohn = 1.95;
// new variable added to indecate BMI value
const BMIMark = massMark / heightMark ** 2; // 78kg divided by 1.69m 2 squared
BMIMark 27.309968etc
const BMIJohn = massJohn / (heightJohn * heightJohn); 92kg dived by 3.84 (1.92 x 1.92)
BMIJohn 24.194608etc
const markHigherBMI = BMIMark > BMIJohn; // Boolean
console should read
const massMark = 78;
const heightMark = 1.69;
const massJohn = 92;
const heightJohn = 1.95;
const BMIMark = massMark / heightMark ** 2;// (heightMark * heightMark);
const BMIJohn = massJohn / (heightJohn * heightJohn);
const markHigherBMI = BMIMark > BMIJohn;
console.log(BMIMark, BMIJohn, markHigherBMI);