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<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>JS Alphabet Pattern 25 - Try It</title>
</head>
<body>
  <h1>Continuous Decreasing Alphabet Triangle</h1>
  <p>Edit the row count or loops, then click Run.</p>
  <pre id="output" style="font-family: monospace; white-space: pre;"></pre>
  <script>
    const rows = 5;
    let code = "A".charCodeAt(0);
    let result = "";

    for (let rowLen = rows; rowLen >= 1; rowLen--) {
      let line = "";
      for (let i = 0; i < rowLen; i++) {
        line += String.fromCharCode(code) + " ";
        code++;
      }
      result += line + "\n";
    }

    document.getElementById("output").textContent = result;
  </script>
</body>
</html>

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JavaScript Alphabet Pattern 25 (Try It)