^{I want to write in C ++}

Computer Programming 2 Chapter 1: Functions Homework: 1 1. Define a function FAVID that takes as input parameters three integer numbers and displays on the screen their average 2. Define a function FAVRR that takes as input parameters three real numbers and returns their average 3. Define a function FM that displays on the screen the message "Welcome" 4. Define a function FMRD that takes as input parameters two real numbers and displays on the screen the greatest one. 5. Define a function FMIR that takes as input parameters two integer numbers and displays on the screen the smallest one 6. Define a function FMuD that displays on the screen the multiples of 5 included between 100 and 200 7. Define a function FSMuR that calculates and returns the product of multiples of 5 included between 20 and 50. 8. Define a function FPMuD that calculates and displays on the screen the sum of multiples of 13 included between 2500 and 3000