Review JavaScript Fundamentals by Building a Gradebook App - Step 4

JavaScript
1

Tell us what’s happening:

I just want to know what I did wrong! I tried it this way for the student message section.

Your code so far

function getAverage(scores) {
  let sum = 0;

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

  return sum / scores.length;
}

function getGrade(score) {
  if (score === 100) {
    return "A++";
  } else if (score >= 90) {
    return "A";
  } else if (score >= 80) {
    return "B";
  } else if (score >= 70) {
    return "C";
  } else if (score >= 60) {
    return "D";
  } else {
    return "F";
  }
}

function hasPassingGrade(score) {
  return getGrade(score) !== "F";
}


// User Editable Region

function studentMsg(totalScores, studentScore) {
let message = "";
if( getGrade(studentScore) == "A" || getGrade(studentScore) == "B" || getGrade(studentScore) == "C"){
  message = "Class average: " + getAverage(totalScores)  + ". Your grade: " + getGrade(studentScore) + "You passed the course.";
}else{
  message = "Class average: " + getAverage(totalScores)  + ". Your grade: " + getGrade(studentScore) + ". You failed the course.";
}
return message;
}
console.log(studentMsg([92, 88, 12, 77, 57, 100, 67, 38, 97, 89], 37));

// 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/130.0.0.0 Safari/537.36

Challenge Information:

Review JavaScript Fundamentals by Building a Gradebook App - Step 4

2

So if you want to do it like this you should also add A++ and D grades to this condition.

And you should change that part to ". You