What are the pitfalls of not storing the result of a random operation in a variable in PHP?

Not storing the result of a random operation in a variable in PHP can lead to inconsistencies in your code, as each time the random operation is called, a new random value is generated. To ensure consistency and reuse of the random value, it is important to store the result in a variable.

// Storing the result of a random operation in a variable
$randomNumber = rand(1, 100);
echo $randomNumber;