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  1. <?php
  2.  
  3. class Funcionario{
  4.  public $nome = 'Alex'; 
  5.    protected  $salario = 200; 
  6.    private $rg ='00.000.000-0'; 
  7.  }
  8.  
  9.  $funcionario = new Funcionario;
  10.  echo $funcionario->nome;
  11.  echo $funcionario->salario;
  12. echo $funcionario->rg;
Runtime error #stdin #stdout #stderr 0.01s 82880KB
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stdin
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Standard input is empty
stdout
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Alex
stderr
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PHP Fatal error:  Uncaught Error: Cannot access protected property Funcionario::$salario in /home/JdH6Vx/prog.php:11
Stack trace:
#0 {main}
  thrown in /home/JdH6Vx/prog.php on line 11
https://ideone.com/Y7fyvk
language:
PHP (php 7.3.5)
created:
6 years ago
visibility:
public

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