why is there nobody answering my question....

how to print this??

theres a hint for this:

You will want a new stack pane for each grid block and you want to add the square and the text to the stack pane, THEN add the stack pane to a specific location ont he gridpane, THEN add the gridpane to your scene and so on.

4 6 8 ? 18 2 0 ? 39 45 47 50 5 8S 64