PHP String Operators 

PHP String Operators:

• Concatenation (.)
• Concatenation assignment (.=)

PHP String Operators:

Example :-

<?php

// Concatenation operator (.)

$string1 = "Hello";

$string2 = "World";

$result = $string1 . " " . $string2;

echo $result;

?>

PHP String Operators

Output :-

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