freeCodeCamp/curriculum/challenges/english/02-javascript-algorithms-an.../functional-programming-spre.../part-003.md

1.3 KiB

id title challengeType
5d792532f631702ae6d23e11 Part 3 0

Description

Now return the sum of x and y using the return keyword.

Instructions

Tests

tests:
  - text: See description above for instructions.
    testString: assert(add(1, 2) === 3 && add(100, 2000) === 2100);

Challenge Seed

<script>

function add(x, y) {

}

const infixToFunction = {};


</script>

Before Test

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Spreadsheet</title>
  <style>
    #container {
      display: grid;
      grid-template-columns: 50px repeat(10, 200px);
      grid-template-rows: repeat(11, 30px);
    }
    .label {
      background-color: lightgray;
      text-align: center;
      vertical-align: middle;
      line-height: 30px;
    }
  </style>
</head>
<body>
<div id="container">
  <div></div>
</div>

After Test

</body>
</html>

Solution

<script>
function add(x, y) {
  return x + y;
}

const infixToFunction = {};
</script>