day30/27.html at main · githubber-me/day30 · 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>Random Password Generator</title>
</head>
<body>
    <h1>Random Password Generator</h1>
    <label for="length">Password Length:</label>
    <input type="number" id="length" min="1" max="50" value="8">
    <br><br>
    <input type="checkbox" id="uppercase"> Uppercase
    <input type="checkbox" id="lowercase"> Lowercase
    <input type="checkbox" id="numbers"> Numbers
    <input type="checkbox" id="special"> Special Characters
    <br><br>
    <button onclick="generatePassword()">Generate Password</button>
    <p id="password"></p>

    <script>
        function generatePassword() {
            const length = document.getElementById('length').value;
            const uppercase = document.getElementById('uppercase').checked;
            const lowercase = document.getElementById('lowercase').checked;
            const numbers = document.getElementById('numbers').checked;
            const special = document.getElementById('special').checked;

            let characters = '';
            if (uppercase) characters += 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
            if (lowercase) characters += 'abcdefghijklmnopqrstuvwxyz';
            if (numbers) characters += '0123456789';
            if (special) characters += '!@#$%^&*()_+~`|}{[]\:;?><,./-=';

            let password = '';
            for (let i = 0; i < length; i++) {
                const randomIndex = Math.floor(Math.random() * characters.length);
                password += characters[randomIndex];
            }

            document.getElementById('password').textContent = password;
        }
    </script>
</body>
</html>