How can the code provided in the forum thread be improved to avoid "Spaghetti-Code" and make it more efficient?

The issue with the provided code is that it is difficult to read and maintain due to its "Spaghetti-Code" structure. To improve it, we can break down the code into smaller, more manageable functions and utilize proper coding practices like using meaningful variable names and comments. This will make the code more efficient and easier to understand for future developers. 

// Improved code to avoid "Spaghetti-Code" and make it more efficient

// Function to calculate the sum of two numbers
function calculateSum($num1, $num2) {
    return $num1 + $num2;
}

// Function to calculate the product of two numbers
function calculateProduct($num1, $num2) {
    return $num1 * $num2;
}

// Main program
$number1 = 10;
$number2 = 5;

$sum = calculateSum($number1, $number2);
$product = calculateProduct($number1, $number2);

echo "The sum of $number1 and $number2 is: $sum";
echo "The product of $number1 and $number2 is: $product";

Keywords

refactoring code optimization PHP functions efficiency clean code

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