I need help writing a program  in C++ that prompts the user to input three numbers. The program should then output the numbers in ascending order, separated by a single space.

Write a c++program that asks the user to enter a part number to order. The rules for creating a part number are as follows:a) The first character must be an ‘A’, ‘B’, or ‘C’.b) The second and third characters must be numeric; their value when taken as a pair must be between 10 and 49 (inclusive).c) The fourth character must be a lowercase letter.d) The fifth and sixth characters must be numeric; their values when taken as a pair must be between 22 and 66 (inclusive).Display a message indicating whether the entered part number is valid or not.

IN c++ take input a number 65 to 90 and an uppercase alphabet. If the character having ASCII value equal to entered integer and the uppercase alphabet matches, then print "You Entered Correct character" otherwise print "You entered incorrect character".

Thank-You for your help, but I'm not finished yet. Here's the instructions again for my C++ program: Write a program to implement the algorithm that you designed in Exercise 19 of Chapter 1.Your program should allow the user to buy as many items as the user desires. Instructions for Exercise 19 of Chapter 1 have been posted below for your convenience.Exercise 19 Jason typically uses the Internet to buy various items. If the total cost of the items ordered, at one time, is $200 or more, then the shipping and handling is free; otherwise, the shipping and handling is $10 per item. Design an algorithm that prompts Jason to enter the number of items ordered and the price of each item. The algorithm then outputs the total shipping and handling fee, and the billing amount. Your algorithm must use a loop (repetition structure) to get the price of each item. (For simplicity, you may assume that Jason orders no more than five items at a time.) An example of the program is shown below: Enter the…