Page 2 of3 Copyright 2013, Dennis Rainey HW 1 te fo lowing program prompts the user to enter the temperatures in three cities. (see output below). o Only one function is used to get all three values. o The average temperature of all three - Create a new project and name it: HW 1b Create a new file and name it: The following 3 functions are called in main0: cities is displayed on the screen. main.cpp - o getTempsO - The function prompts the user to enter three temperatures. . The numbers are read and assigned to variables. . The function is a void-returning function. o calcAvgO The function calculates the average temperature of the three cities. The value is returned to main(). . o displayAvgO The function displays the information on the screen. (see output) Enter temperatures of 3 cities. #1: 77.5 #2: 82.5 #3 : 71.0 aetTemps function The average temperature is 77.0 degrees. displavAva function