LANGUAGE: PHP

Your method should return a string that contains the account's name and balance separated by a comma and space. For example, if an account object named ben has the name "Benson" and a balance of 17.25, the call of ben.show_user_name_and_balance() should return:

Benson, $17.25

There are some special cases you should handle. If the balance is negative, put the - sign before the dollar sign. Also, always display the cents as a two-digit number. For example, if the same object had a balance of -17.5, your method should return:

Benson, $17.50

This is what I have:

class BankAccount { private string $name; private float $balance;

public function __construct(string $name, float $balance) { $this->name = $name; if($balance > 0.0){ $this->balance = $balance; } }

public function getName(): string { return $this->name; }

public function getBalance(): float { return sprintf("%01.2f", $this->balance); }

function show_user_name_and_balance() { echo "{$this->getName()}, \${$this->getBalance()} "; }

}

$bank = new BankAccount('Bob', 21.764); echo $bank->show_user_name_and_balance();

?>

I dont know how too return negative number, if its negative, and if i enter 21.3. It doesnt return 21.30, But if i make 21,356 it returns 21,36

thank you :)