$users = array(
1 => [
"name"=>"erfan",
"email"=>"erfan@gmail.com",
"username"=>"erfan781"
],
2 => [
"name"=>"ali",
"email"=>"ali@yahoo.com",
"username"=>"ali110"
],
3 => [
"name"=>"maryam",
"email"=>"maryam@yahoo.com",
"username"=>"maryamdev"
]
);
$y = (object) $users;
echo $y->{2}->name;
سلام دلیل ارور زیر در اجرای کد بالا جیه؟
Notice: Trying to get property 'name' of non-object in C:\\xampp\\htdocs\\1.php-expert-basic\\test\\index.php on line 20