Review JavaScript Fundamentals by Building a Gradebook App - Step 2

Tell us what’s happening:

I don’t what is it I’m doing wrong, the code wont pass.

Your code so far

function getAverage(scores) {
  let sum = 0;

  for (const score of scores) {
    sum += score;
  }

  return sum / scores.length;
}

// User Editable Region

function getGrade(score) {

if (score === 100) {
return "A++"; 
}  if else (score <= 99 && score >= 90) {
    return"A";
}  if else (score <= 80 && score >= 89) {
  return "B";
}  if else ( score <= 70 && score >= 79) {
  return "C";
} if else (score <= 60 && score >= 69) {
  return "D";
}  if else  (score <= 0 && score >= 59) {
  return "F";
}
console.log(getGrade(96));
console.log(getGrade(82));
console.log(getGrade(56));

// User Editable Region

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/132.0.0.0 Safari/537.36

Challenge Information:

Review JavaScript Fundamentals by Building a Gradebook App - Step 2

  1. The conditional statement is reversed. (else if)

  2. <= and >= are targeting the wrong range. For example, <=0 && >=59 means less than or equals 0 and more than or equals 59.

  3. The error is likely caused by the missing closing bracket that wraps function getGrade(score).

Side note: The conditions && isn’t necessary if written a different way. The last can be simplified to an “else”.