mirror of
https://github.com/janunger/rheinwerk-video-training.git
synced 2024-12-22 20:53:42 +01:00
16 lines
177 B
PHP
16 lines
177 B
PHP
|
<?php
|
||
|
|
|
||
|
|
$a = 10;
|
||
|
|
$b = 20;
|
||
|
|
|
||
|
|
echo $a + $b;
|
||
|
|
echo '<br>';
|
||
|
|
|
||
|
|
$summe = $a + $b;
|
||
|
|
echo $summe;
|
||
|
|
echo '<br>';
|
||
|
|
|
||
|
|
echo "<p>Summe: " . $summe . "</p>";
|
||
|
|
|
||
|
|
echo "<p>Summe: " . ($a + $b) . "</p>";
|