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maykonmeier/gist:3cebe98856311462206d

Created August 3, 2014 20:01
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Operadores de incremento/decremento
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gistfile1.php
<?php
$a = 10;
// ++ após a variável, executa a operação de incremento após a expressão
// Nesse caso, $c será 10 e $a será 11;
$c = $a++;
// Agora, $d e $a serão iguais, ambos terão o valor 12
$d = ++$a;
// Do mesmo modo os operadores de decremento
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