PHP Online Compiler

PHP Compiler

<!DOCTYPE html> <html> <body> <?php $num1 = 25; $num2 = 50; $num1 = $num1 - $num2; $num2 = $num1 + $num2; $num1 = $num2 - $num1; echo "After swapping..."; echo "<br> num1 = $num1"; echo "<br> num2 = $num2"; ?> </body> </html>

OUTPUT

After swapping...
num1 = 50
num2 = 25

×

Save as Private