JavaLearn/operators.html at master · jhavishesh7/JavaLearn · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Operators - JavaScript Mastery</title>
  <style>
    body { background: #121212; color: #fff; font-family: sans-serif; padding: 20px; }
    pre { background: #1e1e1e; padding: 10px; border-radius: 5px; margin-bottom: 20px; }
    .output { background: #222; color: #b9f6ca; padding: 12px; border-radius: 5px; min-height: 40px; margin-bottom: 20px; white-space: pre-line; }
    .btn { display: inline-block; background: #4caf50; color: white; font-size: 1.1em; padding: 10px 24px; border-radius: 6px; text-decoration: none; margin-top: 20px; }
    .btn:hover { background: #388e3c; }
    .explanation { background: #263238; color: #ffe082; border-radius: 6px; padding: 18px; margin-top: 30px; font-size: 1.08em; line-height: 1.7; }
    .explanation h2 { color: #ffd600; margin-top: 0; }
  </style>
</head>
<body>
  <h1>Operators</h1>
  <pre><code>let a = 10, b = 5;
let output = `Arithmetic:\nAddition: ${a + b}\nSubtraction: ${a - b}\nMultiplication: ${a * b}\nDivision: ${a / b}\nExponent: ${a ** b}\nModulus: ${a % b}\n\nComparison:\nEqual (==): ${a == '10'}\nStrict Equal (===): ${a === '10'}\nNot Equal (!=): ${a != '10'}\nStrict Not Equal (!==): ${a !== '10'}\nGreater Than: ${a > b}\nLess Than: ${a < b}\n\nLogical:\nAND: ${a > 5 && b < 10}\nOR: ${a > 5 || b > 10}\nNOT: ${!(a > 5)}\n\nTernary:\n${a > b ? 'a is greater' : 'b is greater'}`;

document.getElementById('output').textContent = output;</code></pre>
  <div class="output" id="output"></div>
  <a href="index.html" class="btn">Back to Index</a>
  <div class="explanation">
    <h2>Explanation</h2>
    <ul>
      <li><b>let a = 10, b = 5;</b> — Declares two variables <b>a</b> and <b>b</b> with values 10 and 5.</li>
      <li><b>Arithmetic</b> — Shows results of addition, subtraction, multiplication, division, exponentiation, and modulus.</li>
      <li><b>Comparison</b> — Shows equality, strict equality, inequality, strict inequality, greater than, and less than comparisons.</li>
      <li><b>Logical</b> — Shows logical AND, OR, and NOT operations.</li>
      <li><b>Ternary</b> — Uses a ternary operator to choose between two strings based on a condition.</li>
      <li>The <b>output</b> variable uses template literals to show all results in a formatted string.</li>
      <li>The result is displayed in the green output box above.</li>
    </ul>
  </div>
  <script>
    let a = 10, b = 5;
    let output = `Arithmetic:\nAddition: ${a + b}\nSubtraction: ${a - b}\nMultiplication: ${a * b}\nDivision: ${a / b}\nExponent: ${a ** b}\nModulus: ${a % b}\n\nComparison:\nEqual (==): ${a == '10'}\nStrict Equal (===): ${a === '10'}\nNot Equal (!=): ${a != '10'}\nStrict Not Equal (!==): ${a !== '10'}\nGreater Than: ${a > b}\nLess Than: ${a < b}\n\nLogical:\nAND: ${a > 5 && b < 10}\nOR: ${a > 5 || b > 10}\nNOT: ${!(a > 5)}\n\nTernary:\n${a > b ? 'a is greater' : 'b is greater'}`;
    document.getElementById('output').textContent = output;
  </script>
</body>
</html>