I haven't making a java programe

Answer 1

post your error please

Answer 2

That answer is not helpful at all. The game is usually set up with a field of 3x3. To win this game is only possible if you get 3 equal symbols in a row. Thus you might take a 2 D array to model the game area or you use collection objects for it. Consider iterating over the area and try to find out where symbols are placed in a row