Review JavaScript Fundamentals by Building a Gradebook App - Step 4

JavaScript
1

Tell us what’s happening:

I’ve tried everything but it still tells me “Your studentMsg function should return the correct message based on the student’s score and the class average.”

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 totalScore = getAverage(totalScores);
  let studentGrade = getGrade(studentScore);
  if(studentGrade !== "A++") {
    return "Class average:" + " " + totalScore + "." + " " +  "Your grade:" + " " + studentGrade + "."+ " " +  "You failed the course.";
  }else {
    return "Class average:" + " " + totalScore + "." + " " +  "Your grade:" + " " + studentGrade + "."+ " " +  "You passed the course.";
  }
}
console.log(studentMsg([92, 88, 12, 77, 57, 100, 67, 38, 97, 89], 37));
console.log(studentMsg([56, 23, 89, 42, 75, 11, 68, 34, 91, 19], 100));

// 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/137.0.0.0 Safari/537.36

Challenge Information:

Review JavaScript Fundamentals by Building a Gradebook App - Step 4

2

Try to check the requirements for the message again. When should you get the passing message? (When what is true?)

3

It doesn’t say what is supposed to be true or not. It just tells me that i’m not returning the correct message even thought the code is correct

4

is this the correct requirement for pass/fail, do you think?

when should the student pass and when should the student fail?