Review JavaScript Fundamentals by Building a Gradebook App - Step 4

Tell us what’s happening:

The console is printing “Class average: 71.7. Your grade: F. You failed the course.” but I am not passing this step. Check the code and explain to me the problem.

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 studentGrade = getGrade(studentScore); // Call getGrade only once
  let passFail;

  if (studentGrade !== "F") { // Use the already calculated grade
    passFail = "You passed the course.";
  } else {
    passFail = "You failed the course.";
  }

  return "Class average: " + getAverage(totalScores) + " .Your grade: " + studentGrade + ". " + passFail;
}
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/136.0.0.0 Safari/537.36

Challenge Information:

Review JavaScript Fundamentals by Building a Gradebook App - Step 4

hello and welcome back :slight_smile:

  • adjust your string after “getAverage” correctly, check test case string with your console log statement.
  • hint: adjust place of “dot/period” and “single space”

happy coding :slight_smile: