Review JavaScript Fundamentals by Building a Gradebook App - Step 4

JavaScript
1

Tell us what’s happening:

first post so sorry if I am creating a help post incorrectly. I am getting the right output but it is not letting me pass. Why

function studentMsg(totalScores, studentScore) {
let courseResult = “You Passed the course.”
if(!hasPassingGrade(studentScore)) {
courseResult = “You failed the course.”
}
return "Class average: " + getAverage(totalScores) + ". Your grade: " + getGrade(studentScore) + ". " + courseResult
}
console.log(studentMsg([56, 23, 89, 42, 75, 11, 68, 34, 91, 19], 100));

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 courseResult = "You Passed the course."
  if(!hasPassingGrade(studentScore)) {
    courseResult = "You failed the course."
  }
  return "Class average: " + getAverage(totalScores) + ". Your grade: " + getGrade(studentScore) + ". " + courseResult
}
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 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Challenge Information:

Review JavaScript Fundamentals by Building a Gradebook App - Step 4

2

Hi there and welcome to our community!

You are very close to the correct answer but you have one letter in your return string which is uppercase but should be lowercase.

Try adding this console.log() below the other one:

// expected output
console.log("Class average: 50.8. Your grade: A++. You passed the course.")
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