Review JavaScript Fundamentals by Building a Gradebook App - Step 4

JavaScript
1

Tell us what’s happening:

I can’t find the error, please I need help. I thought the code was fine

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) {
 if (hasPassingGrade(studentScore)){
   return ("Class average: " + getAverage +". Your grade: " + getGrade + ". You passed the course.");
 } else if {
   return ("Class average: " + getAverage + ". Your grade: " + getGrade + ". 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/17.5 Safari/605.1.15

Challenge Information:

Review JavaScript Fundamentals by Building a Gradebook App - Step 4

2

what does this do, do you think?

1 Like
3

I don’t know how to explain it in English very well, but maybe I think it’s a past function that I quoted in this if statement

4

I actually forgot to add the studentScore and the totalScores lol, but it still won’t pass

5

It was actually a spelling mistake, I just passed the exercise hahaha. Thank you so much!

1 Like
6

to call a function , you have to use parenthesis
myFunction(myargument)

What does your code look like now?

1 Like