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@genkovich
Created April 20, 2021 07:05
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<?php
class Deposit
{
protected float $account = 0;
public function __construct(float $sum)
{
if ($sum < 0) {
throw new Exception('Сумма вклада не может быть меньше нуля');
}
$this->account += $sum;
}
}
class VipDeposit extends Deposit
{
public function getMoney(float $sum)
{
$this->account -= $sum;
}
}
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