Write a class that contains the following three methods $(18$ Points$)$:

$/**$ Convert from Celsius to Fahrenheit $*/$

public static double celsiusToFahrenheit$($double celsius$)$

$/**$ Convert from Fahrenheit to Celsius $*/$

public static double fahrenheit ToCelsius$($double fahrenheit$)$

$/**$ Print conversion result $*/$ public void printConversion$($String conversionType, double value$)$

The formulas for the conversions are:

$$Fahrenheit $=(9/5)*$ Celsius $+32$

$$Celsius $=(5/9)*($Fahrenheit $-32)$

Instructions:

The printConversion method should take a string $("$celsius ToFahrenheit" or "fahrenheitToCelsius"$)$ to specify the type of conversion and a value for conversion, then print the result.

For example:

$$If the input is "celsius ToFahrenheit" and value $=25,$ it should print $25\mathrm{.}0$ degrees Celsius is $77\mathrm{.}0$ degrees Fahrenheit.

$$If the input is "fahrenheit ToCelsius" and value $=77,$ it should print $77\mathrm{.}0$ degrees Fahrenheit is $25\mathrm{.}0$ degrees Celsius.

$$If the input is neither "celsius ToFahrenheit" nor "fahrenheit ToCelsius", it should print Imalid conversion type. Please use

celsius ToFahreheit' or yahrenheitToCelsius

Write a main method to test your code by performing the following tasks $($you don't need to take inputs from the user$)$: $(10$ Points$)$

$$Convert $25$ degrees Celsius to Fahrenheit and print the result.

$$Convert $77$ degrees Fahrenheit to Celsius and print the result.

$$Test with an invalid conversion type and print the appropriate message.

Expected output:

$25\mathrm{.}0$ degrees Celsius is $77\mathrm{.}0$ degrees Fahrenheit.

$77\mathrm{.}0$ degrees Fahrenheit is $25\mathrm{.}0$ degrees Celsius.

Invalid conversion type. Please use 'celsius ToFahrenheit' or 'fahrenheit ToCelsius'