C++ !!!!C++ programming for tic-tac-toe using pointers ! In C++ please

Problem 1: Write code to play a Tic-tac-toe tournament. Tic-tac toe is a game for two players who take turns marking the spaces with Xs and Os in a 3x3 grid. The purpose of the game is to place three of your marks in a horizontal, vertical or diagonal. You can use three vectors of strings to make up the 3x3 grid and modify it as the players enter their marks. Create a class called Game to store player information and perform the Tic-tac-toe games. Create a class Person that includes a name and a running score. The Game class should have fields for the players, all of which should be pointers to a Person object. Write a main function that prompts the user for the name of the players and the number of games to play, then runs the games, and finally shows the overall winner. Compile your code and run your program to check for compile-time errors and logic errors. Figure 1 shows beginning and ending frames of a sample output. Number of games: 2 Player 1 Name = Karl Player 2 Name = Sofia Tic Tac Toe Karl (X) - Sofia (0) 1 2 3 1 2 3 1 X i 0 i X 2 X I 0 Sofia wins this round Karl : 0 Sofia : 2 Congratulations Sofia . You won! Karl (X) Mark Location: 11 Figure 1: Sample output for Homework 1 Things to have for sure on the hmw1 code: code doesn't take wrong coordinates. code doesn't take already marked coordinates. players must be pointers. code doesn't crash if people input letters