C++ and using library

Expert Q&A Done write one program that uses two dimensional array to allow two players to play tic-tac- toe. The program asks for moves alternately from playerX and player o to enter a number (1 9) they wish to makr to play the game.The program displays the game positions as follows: 1 2 3 4 5 6 7 8 9 After each move, the program displays the changed board, for example: 4 5 6 0 8 9 - the program should have following functions: 1.) a function to take in user's input. 2.) a function to print out the board and move. 3.) a function to tell if game is over. 4.) a function to tell who wins (or draw.)