please show all code if possible

this is in C++

Part 1: Write a program that takes a persons name, Job Title, and salary from the user. Give them a message on at least 2 different lines using the endl to welcome them to work with their job title. Then, give them a 3% raise. A line or two below that give another message over at least two different lines with the escape character telling the person with their name and job title that they have been working for a year and their new salary. You can calculate their new salary and store it in a variable or do it as you print it for the user, either way is fine for the first part. Part 2: Write a program that takes four different numbers one at a time from the user. Add them up and tell the user what the total is, make sure the total variable is a float or a double for the next operation. Then find the real average by dividing this number by 4 and tell the user that. Then find the whole number average by dividing by 4 and putting the answer into an integer (or cast the average as an integer when you print it for the user if you know how to do that already). Finally, show the user what the remainder would be from this whole number average by using the total and the Modulus operator with 4 a final time and show this value to the user