Online PHP editor | output for h2apq

@ 2015-10-02T14:48:07Z

<?php

class ClassA{
    protected $nota;
    
    public function __construct($n){
        $this->nota = $n;
    }
    
    
    public function showNota(){
        echo "Nota: " . $this->nota . "\n";
    }
    
    public function setNota($n){
        $this->nota = $n;
    }
}

$alunoA1 = new ClassA(10);
$alunoA2 = new ClassA(8);

echo $alunoA1->nota;

$alunoA1->showNota();
$alunoA2->showNota();

$alunoA1->setNota(2);
$alunoA1->showNota();

Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: Fatal error: Uncaught Error: Cannot access protected property ClassA::$nota in /in/h2apq:23 Stack trace: #0 {main} thrown in /in/h2apq on line 23
Process exited with code 255.
Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28: Fatal error: Cannot access protected property ClassA::$nota in /in/h2apq on line 23
Process exited with code 255.

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