Example: PHP Code to Convert Celsius to Fahrenheit

C
C++
C#
Java
Python
PHP

<?php
// PHP Code to Convert Celsius to Fahrenheit

$c = 7; // value of the celsius
$f = NULL; // value of the fahrenheit

// It will convert celsius to Fahrenheit
$f = (float)(($c * 9 / 5) + 32);

// It will print the final output
printf($c . " Celsius = " . $f . " Fahrenheit");

?>