You will use an appropriate looping statement to write a script that displays a list of the Celsius equivalents of zero degrees Fahrenheit through 100 degrees Fahrenheit. To convert Fahrenheit to Celsius, subtract 32 from the Fahrenheit temperature, and then multiply the remainder by (5/9). To convert Celsius to Fahrenheit, multiply the Celsius temperature by (9/5), and then add 32. Use the round() function to display the Celsius temperature to one place after the decimal point. ---Save and submit the document as TempConversion.php.

I'm trying to write it into one file instead of two separate files.. anyone know how I should do that?