Intermediate
PHP
Q57 / 100
What is a PHP readonly property (PHP 8.1)?
Correct! Well done.
Incorrect.
The correct answer is B) A property that can only be initialized once; subsequent writes throw an error
B
Correct Answer
A property that can only be initialized once; subsequent writes throw an error
Explanation
public readonly string $name allows setting $name once (usually in __construct). Any subsequent write throws Error.
Progress
57/100