Refactor 3-mandatory-implement/1-bmi.js

Temceo · Temceo · commit cc4743ee370e · 2026-06-27T16:54:48.000+01:00
diff --git a/Sprint-2/3-mandatory-implement/1-bmi.js b/Sprint-2/3-mandatory-implement/1-bmi.js
@@ -16,8 +16,7 @@
 
 function calculateBMI(weight, height) {
   // return the BMI of someone based off their weight and height
-  const heightSquared = Number((height * height).toFixed(2));
-  return (weight / heightSquared).toFixed(1);
+  return (weight / (height * height)).toFixed(1);
 }
 
 console.log(calculateBMI(70, 1.73));

Original file line number	Diff line number	Diff line change
`@@ -16,8 +16,7 @@`
`16`	`16`
`17`	`17`	`function calculateBMI(weight, height) {`
`18`	`18`	`// return the BMI of someone based off their weight and height`
`19`		`- const heightSquared = Number((height * height).toFixed(2));`
`20`		`- return (weight / heightSquared).toFixed(1);`
	`19`	`+ return (weight / (height * height)).toFixed(1);`
`21`	`20`	`}`
`22`	`21`
`23`	`22`	`console.log(calculateBMI(70, 1.73));`