Write PHP Program To Print Sum Of Digits

PHP

PHP Program To Print Sum Of Digits:

The below program gives the sum of two variables x and y. The PHP echo statement is used to output the text and sum value to the screen. In a similar way, codes can be written to get a sum of multiple variables in PHP.

Example

<?php
     $txt1 = "Sum of x and y is:";
     $x = 1234;
     $y = 4321;
 
   echo "<h3>" . $txt1 . "</h3>";
   echo $x + $y;
?>

Output

Sum of x and y is: 5555
       

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