Review JavaScript Fundamentals by Building a Gradebook App - Step 3

JavaScript
1

Tell us what’s happening:

What is wrong ? it works but it won’t let me pass?

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";
  }
}


// User Editable Region

function hasPassingGrade(score) {
  const passingGrades = ["A++", "A", "B", "C", "D"];
  return passingGrades.includes(score);
}



console.log(hasPassingGrade(getGrade(100)));
console.log(hasPassingGrade(getGrade(53)));
console.log(hasPassingGrade(getGrade(87)));

// 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 3

2

hi there,

I think you misunderstood what hasPassingGrade is supposed to do.
You are treating it like a function that takes a letter grade as input.
BUT it is actually a function that takes a number grade as input.

(if you click the reset button , you will see examples of how the hasPassingGrade is expected to be called with numbers, not letters)

3

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