Why when The snake game ends the whole main program ends

#1

I am creating a big program, so first there is a cmd var that asks for an input but when I type in snake_game it runs the problem is whenever the whole snake game ends the whole program ends like the cmd var ends. Here is the GitHub.

I want for when the program ends, the cmd appears again, so the user can keep typing other commands

#2

What part of the code you wrote do you think should be allowing the game not to exit the program?

The following conditions are what end up calling the game_over function and the game_over function calls the built-in quit function. So if you want something else to happen, I suggest not calling quit.

                    if snake_position[0] < 0 or snake_position[0] > window_x-10:
                        game_over()
                    if snake_position[1] < 0 or snake_position[1] > window_y-10:
                        game_over()
                
                    # Touching the snake body
                    for block in snake_body[1:]:
                        if snake_position[0] == block[0] and snake_position[1] == block[1]:
                            game_over()
#3

The part where the game ends

#4

I have tried calling sys.exit() but that ends up with the same result, and I have also tried looping the game then calling a break when the game ends. But the loop just does not work because it is called within the def() function. So I have no clue honestly of what to do now.

#5

What exactly do you want to happen when the snake game ends? Describe in detail from a user’s perspective.

#6

Step 1. User enters snake_game

Step 2. User plays the game

Step 3. User Losses

Step 4. Window automatically closes after set amt of time

Step 4. The program automatically returns to the >>> for the user to type more commands.

I have already done step 1-4.