Write a program to simulate a lottery drawing that uses balls numbered from 1 to 10. Assume that 3 balls are drawn at random. (numbers must be unique). Allow the user to enter the number of drawings to simulate.

What percentage of the time does the result contain 3 even numbers in the simulation?

What percentage of the time does the number 7 occur in the 3 number simulation?

What percentage of the time do the numbers 1, 2, and 3 occur in the simulation?

Use at least 1 programmer defined function. Numbers must be unique in each drawing.

The number of lotteries must be an integer greater than 0. Allow the user to keep playing as long as he/she wishes.

Write in C++ please