here are a few different options you could consider for displaying the betting areas on the roulette board:
Display the full roulette table: You could display the full roulette table, including all of the playable areas, and allow the user to click on the areas they want to place their bets. This would give the user a visual representation of the board and make it easier for them to place their bets accurately. However, it could also be more complex to implement and may not be necessary if the user is already familiar with the betting options.
List the betting areas: Another option would be to simply list the different betting areas, such as "Straight up bet on number X", "Black color bet", or "1st column bet". This would be simpler to implement and easier for the user to understand, but it may not give them as much context for how their bets are placed on the board.
Use a combination of both: You could also consider using a combination of the above options, where you display a simplified version of the roulette board with numbered or labeled sections, and allow the user to select those sections to place their bets. This would give the user a visual representation of the board while still keeping the interface relatively simple.
Ultimately, the choice of which option to use will depend on your specific goals for the program and the needs of your users. It may be helpful to do some user testing to see which option works best for your target audience.