PHP-SQL/php7-mysql-data
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Jan Unger
2016-08-16 21:20:53 +02:00
commit 88cf71d772
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21
Kapitel_2/Lektion_9/4_variablen_inkrementieren.php Normal file
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<?php
$a = 3;
$a = $a + 4;
echo $a;
echo '<br>';
$a = 3;
$a += 4;
echo $a;
echo '<br>';
$a = 3;
$a++;
echo $a;
echo '<br>';
$a = 3;
$a--;
echo $a;
echo '<br>';