using c++ language

Part 1:

Write a program that prompts the user for 3 temperature values in Celsius, finds the average of the 3 values and displays the average in both Celsius and Fahrenheit.

Part2:

Start with the average(Celcius) you calculated in the above program.

Use a loop(WHILE) to display a well-formatted table of the temperatures starting from the average to +/-10 temperature values.

Format your output values in fixed-point notation, with two decimal places of precision, and be sure the decimal point is always displayed and aligned.

Example: if the average of 3 temperature = 27 degrees Celsius. Display table for Celsius values ranging from 17 to 37 with corresponding Fahrenheit temperatures.

Celsius to Fahrenheit Formula: Celsius divide by 5, multiply by 9, then add 32.