3. Task 2: Getting the average of three numbers Create a program that outputs the average of three input numbers. Let the values of the three input numbers be, 10, 20 and 45. The expected screen output is, Note: The value 10, 20 and 45 are input values during running time execution of the progr OUTPUT number 1 = 10 number 2 = 20 number 3 = 45 Average is = 25 4. Task 3: Output greatest value 3. Given three numbers, write a program that outputs the number with the greatest value among the three. Use the conditional ?: operator that we have studied so far (HINT: You will need to use two sets of ?: to solve this). For example, given the numbers 10, 23 and 5, your program should output, OUTPUT number 1 = 10 number 2 = 23 number 3 = 5 The highest number is = 23