Review JavaScript Fundamentals by Building a Gradebook App - Step 2

JavaScript
1

Tell us what’s happening:

What am I doing wrong because this looks right to me?

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++";
} else if (90 <= score <= 99) {
return "A";
} else if (80 <= score <= 89) {
return "B";
} else if (70 <= score <= 79) {
return "C";
} else if (60 <= score <= 69) {
return "D";
} else if (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 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Challenge Information:

Review JavaScript Fundamentals by Building a Gradebook App - Step 2

1 Like
4

Hi,
You can’t write your conditions like this. You can use AND ( && ) to do it the right way. How about trying to do one condition per if statement? Try that and see if you can make it work.
I found this article about if statements and everything you need to know. Take a look at it and I’m sure you’ll find your way out.

1 Like