javascript/Array-practice.html at master · sanasham/javascript · GitHub

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<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Array</title>
    <script>
      console.log('***** adding element to array');
      const data = [6, 2, 8, 4];
      data.push(5);
      console.log('result : ', data);
      console.log('********************************');

      console.log('***** sum of array elements');
      let total = 0;
      for (let i = 0; i < data.length; i++) {
        console.log(i, data[i]);
        total += data[i];
      }
      console.log('result : ', total);
      for (let x of data) {
        console.log('x value', x);
      }
      data.forEach((x) => console.log('inside foreach ', x));
    </script>
  </head>
  <body>
    <h1>All Array methods practice here</h1>
  </body>
</html>