php string variable concatenation code example
Example 1: php concat
$a = "hello";
$b = "world";
$c = $a . " " . $b;
echo $c; // hello world
Example 2: concatenate string php
<?php
// First String
$a = 'Hello';
// Second String
$b = 'World!';
// Concatenation Of String
$c = $a.$b;
// print Concatenate String
echo " $c \n";
?>