What are some potential benefits of converting the provided PHP code into a class structure?

Converting the provided PHP code into a class structure can help improve code organization, reusability, and maintainability. By encapsulating related functions and variables within a class, it becomes easier to manage and extend the codebase. Additionally, using classes allows for better separation of concerns and can lead to cleaner and more structured code. 

class Calculator {
    public function add($num1, $num2) {
        return $num1 + $num2;
    }

    public function subtract($num1, $num2) {
        return $num1 - $num2;
    }

    public function multiply($num1, $num2) {
        return $num1 * $num2;
    }

    public function divide($num1, $num2) {
        if ($num2 == 0) {
            return "Error: Division by zero";
        } else {
            return $num1 / $num2;
        }
    }
}

// Example of using the Calculator class
$calculator = new Calculator();
echo $calculator->add(5, 3); // Output: 8
echo $calculator->subtract(10, 2); // Output: 8
echo $calculator->multiply(4, 6); // Output: 24
echo $calculator->divide(10, 2); // Output: 5

Keywords

OOP PHP class code organization code reusability encapsulation

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