Review JavaScript Fundamentals by Building a Gradebook App - Step 1

JavaScript
1

Tell us what’s happening:

Hi guys I tried solving this code but it shows NaN

Your code so far


// User Editable Region

function getAverage(scores) {
  for (let i = 0; i < scores.length; i++) {
    return scores / scores[i];
  }
}

console.log(getAverage([92, 88, 12, 77, 57, 100, 67, 38, 97, 89]));
console.log(getAverage([45, 87, 98, 100, 86, 94, 67, 88, 94, 95]));

// 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/130.0.0.0 Safari/537.36

Challenge Information:

Review JavaScript Fundamentals by Building a Gradebook App - Step 1

2

Score variable is an array. You are trying to divide an array by a number here:

And the computer doesn’t know how to do that. (It can only divide numbers)

3

thank you very much :slightly_smiling_face:

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