Fatal error: Uncaught Error: Cannot access private property BankAccount::$balance in /var/www/html/bacalec-lamp/public_html/yan/S04-E03-support-poo-red/09-quizz-recap-private.php:20
Stack trace:
#0 {main}
thrown in /var/www/html/bacalec-lamp/public_html/yan/S04-E03-support-poo-red/09-quizz-recap-private.php on line 20