I want to add timer to this program like the user has set amount of time to input the value of choice in other words if the player don't hit the keys in givien time then the game will quit.. c++ please

usleep (10000000); if (option ='p. Il option =='P'){ char myArray[2]121 1'O,0','0','' char choice; while(true) ? Implicit conversion loses integer precision,'time-t' (aka 'long') to 'unsigned int int x, y char temp; for (int 1-0 ; 12 ;i++) { for (int j-0;jchoice; if && myArray[0][0] '*') && myArray[1][1] Il (choice-- '*')) && myArray[0][1] '*') | | (choice myArray[1][0] ((choice *') =- "Q =- "W' = ?? ?' && | | (choice 'S' { = = score += 1; if ((choice 'x') | | (choice && myArray[0][1] 'x') II (choice myArray[1][0] myArray[0][0] )I(choice 'S&& myArray[1][1])) != Q' && = !- "W' = != 'A B& == cout "whoops! you hit the wrong key"