Review JavaScript Fundamentals by Building a Gradebook App - Step 4

JavaScript
1

Tell us what’s happening:

I tried to resolve this issuse but showing me the same error as: “Your studentMsg function should return the correct message based on the student’s score and the class average.”
How can i resolve this? i have been trying this for 2 days, still can’t find the right one. Can anyone help me with this?

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) {
  const average = getAverage(totalScores);
  const grade = getGrade(studentScore);

  if (hasPassingGrade(studentScore))
 {
    return `Class average: ${average.toFixed(1)}. Your grade: ${grade}. You passed the course.`;
  } else {
    return `Class average: ${average.toFixed(1)}. Your grade: ${grade}. You failed the course.`;
  }
}

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 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.5 Safari/605.1.15

Challenge Information:

Review JavaScript Fundamentals by Building a Gradebook App - Step 4

2

There is no requirement to use the toFixed method. Remove that from your student grade.