im using c++ can you help me out please.

Write a program that emulates rolling a die. a) Main handles all input and output.

b) Create a function named roll to calculate the outcome of a six sided dice roll.

- returns the result of a single dice roll.

c) Create a second function named roll to calculate dice rolls of a specific dice size.

- accept the dice size as a parameter.

- returns the result of a single dice roll.

d) Main should output the result of rolling:

- a six sided die three times.

- a 10, 20 and 30 sided die once time each.