Portfoliofinal/java.html at main · itsyash28/Portfoliofinal · 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>Java Workshop Portfolio</title>
    <style>
        body {
            font-family: 'Segoe UI', sans-serif;
            margin: 0;
            padding: 0;
            background-color: #f4f4f4;
            color: #333;
        }
        header {
            background-color: #6366f1; /* Same purple theme */
            color: #fff;
            padding: 20px 40px;
            text-align: center;
        }
        main {
            padding: 40px;
        }
        section {
            margin-bottom: 40px;
            background: #fff;
            padding: 20px;
            border-radius: 10px;
            box-shadow: 0px 4px 12px rgba(0,0,0,0.1);
        }
        h2 {
            color: #6366f1; /* Same purple headings */
        }
        ul {
            padding-left: 20px;
        }
        .date {
            font-weight: bold;
            color: #555;
        }
    </style>
</head>
<body>

<header>
    <h1>Java Programming Workshop</h1>
    <p>Documented Learning Sessions: From Basics to OOP & Mini Project</p>
</header>

<main>

    <section>
        <h2>Day 1: Programming Fundamentals</h2>
        <p class="date">Duration: 2 hrs</p>
        <ul>
            <li>Java syntax, variables, operators, loops, and conditionals.</li>
            <li>Programs: factorial, prime checking, Fibonacci sequences.</li>
            <li>Practiced writing small functions and using control structures.</li>
            <li>Learned importance of code readability and comments.</li>
            <li><strong>Tips:</strong> Dry-run logic on paper before compiling.</li>
            <li><strong>Key Takeaways:</strong> Solid Java basics, solving problems with loops, ready for OOP.</li>
        </ul>
    </section>

    <section>
        <h2>Day 2: Functions & Recursion</h2>
        <p class="date">Duration: 2 hrs</p>
        <ul>
            <li>Implemented factorial & Fibonacci using recursion.</li>
            <li>Learned base cases, stack behavior, and recursion vs loops.</li>
            <li>Broke problems into smaller reusable functions.</li>
            <li><strong>Tips:</strong> Monitor stack limits to avoid overflow.</li>
            <li><strong>Key Takeaways:</strong> Modular code, recursion foundation for advanced OOP.</li>
        </ul>
    </section>

    <section>
        <h2>Day 3: Classes & Objects</h2>
        <p class="date">Duration: 2 hrs</p>
        <ul>
            <li>Created <code>Car</code> class with attributes and methods.</li>
            <li>Instantiated multiple objects and simulated behavior.</li>
            <li><strong>Tips:</strong> Start small with simple classes first.</li>
            <li><strong>Key Takeaways:</strong> Encapsulation of data & behavior, real-world modeling.</li>
        </ul>
    </section>

    <section>
        <h2>Day 4: Encapsulation & Abstraction</h2>
        <p class="date">Duration: 2 hrs</p>
        <ul>
            <li>Built <code>BankAccount</code> class with private fields & getters/setters.</li>
            <li>Implemented deposit, withdraw, display with validation.</li>
            <li>Discussed abstraction & simplifying interfaces.</li>
            <li><strong>Tips:</strong> Always validate inputs in setters.</li>
            <li><strong>Key Takeaways:</strong> Protected object data, applied abstraction effectively.</li>
        </ul>
    </section>

    <section>
        <h2>Day 5: Inheritance</h2>
        <p class="date">Duration: 2 hrs</p>
        <ul>
            <li>Created <code>Person</code> (base) and <code>Student</code> (derived) classes.</li>
            <li>Practiced overriding and using <code>super()</code>.</li>
            <li><strong>Tips:</strong> Avoid very deep inheritance hierarchies.</li>
            <li><strong>Key Takeaways:</strong> Code reuse, understanding parent-child relationships.</li>
        </ul>
    </section>

    <section>
        <h2>Day 6: Polymorphism</h2>
        <p class="date">Duration: 2 hrs</p>
        <ul>
            <li>Implemented abstract <code>Shape</code> class with Circle & Rectangle subclasses.</li>
            <li>Demonstrated runtime polymorphism with area calculation.</li>
            <li><strong>Tips:</strong> Use polymorphism to scale systems and reduce redundancy.</li>
            <li><strong>Key Takeaways:</strong> Designed flexible systems, practiced overriding & abstract classes.</li>
        </ul>
    </section>

    <section>
        <h2>Day 7: Mini Project – Library Management System</h2>
        <p class="date">Duration: 3 hrs</p>
        <ul>
            <li>Designed <code>Book</code>, <code>Member</code>, and <code>Library</code> classes.</li>
            <li>Implemented encapsulation, inheritance, and polymorphism together.</li>
            <li>Tested and debugged system end-to-end.</li>
            <li><strong>Tips:</strong> Plan class relationships before coding.</li>
            <li><strong>Key Takeaways:</strong> Built portfolio-ready OOP project, gained real-world design experience.</li>
        </ul>
    </section>

</main>

</body>
</html>