Use the following prototype for your tempconvertor function. DO NOT CHANGE ANYTHING IN THE PROTOTYPE.

double tempconvertor(double, double&);

Function

Objective

Write a

function

that

takes a temperature in Kelvin as input and returns that

temperature in

Fahrenheit and

Celsius.

Since any function can have only

one return

value, your function will return the second temperature using a call by reference formal

parameter.

Function

Specifications

-

You

r

function

must have the name

tempconvertor

(

NOTE THE SPELLING)

-

You

r

function

must have two formal parameters, each

of type double

-

The first parameter is the temperature in Kelvin and must be passed by value

-

The second parameter is the temperature in Celsius and must be passed by

reference

-

The return type for your function must be double

-

The return value for your functi

on must be the temperature in Fahrenheit

-

Since zero Kelvin is the lowest possible temperature, your function must set both

the Celsius and Fahrenheit temperatures to

-

1000 for a Kelvin temperature less

than zero

-

For all Kelvin temperatures greater than or

equal to zero, your function must

convert the Kelvin temperature to Celsius and

Fahrenheit

using the following

equations

Celsius = Kelvin

273.15

Fa

h

renheit =

Kelvin X (9/5)

459.67

I

n your Vocareum

work directory you will find two files.

Do not delete or rename either

of these files.

One file is named Assignment8_function.cpp. You must write your

tempconvertor

function

definition

(and only your function definition) in this file.

The second file is called Assignment8_main.cpp. In this fi

le you should write a

main

function with which you can test your

tempconvertor

function. For example, your

main

function could ask the user to enter a temperature in Kelvin, then call the

function

tempconvertor

, and then display the temperature in Kelvin,

Celsius, and

Fahrenheit.

Writing an appropriate

main

function

in the file Assignment8_main.cpp

is

the

only

way to test your

tempconvertor

function.

Note

: The correct prototype for your function is given in the starter code in the file

Assignment8_main.cpp.

DO NOT CHANGE THE PROTOTYPE GIVEN

. Place this given

prototype above the main function you will write in

Assignment8_main.cpp.

Note

: Only your

tempconvertor

function will be graded. Your

main

function will

NOT be graded. Therefore, you

may

write your

main

function any way you wish.

Note

: When you click Build or Run in Vocareum

, your code in both

Assignment8_function.cpp and Assignment8_main.cpp will be linked

together and

compiled (and then executed if you clicked Run). If your Assignment8_main.cpp file is

empty, you can still compile the code in Assignment8_function.cpp by cli

cking Build.

However, you cannot Run just the code in Assignment8_function.cpp.