Review JavaScript Fundamentals by Building a Gradebook App - Step 4

JavaScript
1

Tell us what’s happening:

Been trying to solve this problem for so long, still didn’t find any solution. Can someone help me solve this problem :slight_smile:

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) {

  if (hasPassingGrade(score)){
    return "Class average:" + getAverage(scores) + ". Your grade:" + getGrade(score) + ". You passed the course.";
  } else {
    return "Class average:" + getAverage(scores) + ". Your grade:" + getGrade(score) + ". You failed the course.";
  }

}
console.log(studentMsg([92, 88, 12, 77, 57, 100, 67, 38, 97, 89], 37));

// User Editable Region

Challenge Information:

Review JavaScript Fundamentals by Building a Gradebook App - Step 4

2

Welcome to the forum @robertxeq

You have a syntax error message in the console.

ReferenceError: score is not defined

Happy coding