Snake Game Command Prompt Code Online

# Move snake snake.appendleft(new_head) if not ate: snake.pop() else: score += 1 generate_food()

# Draw food if food: fx, fy = food lines[fy][fx] = '*' snake game command prompt code

def set_cursor_visible(visible): if os.name == 'nt': # Windows: hide/show cursor using ANSI or console API (simplified) sys.stdout.write('\033[?25l' if not visible else '\033[?25h') else: sys.stdout.write('\033[?25l' if not visible else '\033[?25h') sys.stdout.flush() # Move snake snake

def gotoxy(x, y): """Move cursor to column x, row y (0-indexed)""" sys.stdout.write(f'\033[y+1;x+1H') | | No output / cursor flickering |

It uses only the standard library ( curses for Unix-like systems, but for Windows we use a cross‑platform approach with msvcrt and manual console handling).

WIDTH = 40 # Playfield width (columns) HEIGHT = 20 # Playfield height (rows) TICK_TIME = 0.12 # Speed – lower = faster snake | Problem | Fix | |---------|-----| | Arrow keys not working on Windows | Make sure you are in a real Command Prompt (not some embedded terminal). PowerShell works too. | | No output / cursor flickering | On some terminals, try running fullscreen or increase TICK_TIME to 0.15. | | “termios” module not found on Windows | That’s fine – the Windows branch uses msvcrt . | | Game runs too fast / slow | Adjust TICK_TIME (lower = faster). | Example Gameplay Screenshot (Text Representation) +----------------------------------------+ | | | O | | @ | | | | * | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | +----------------------------------------+ Score: 5 Use arrow keys. Press Q to quit.