code can be found at src/tictactoe/core.clj
test can be found at test/tictactoe/core_test.clj
navigate to the repository
type $ lein run in terminal
This is an interactive game and the board displays numbers from 1 to 9 in 3d matrix form.
When it is your turn, input any of the number from 1-9 you want to mark your move on.
If invalid input is added it will simply ask you to enter again.