From Concept to Playable in Seconds: Creating the Greedy Snake Game with Amazon Q Developer

Write a short and high-quality python script for the following task, something a very skilled python expert would write. You are writing code for an experienced developer so only add comments for things that are non-obvious. Make sure to include any imports required.

NEVER write anything before the ```python``` block. After you are done generating the code and after the ```python``` block, check your work carefully to make sure there are no mistakes, errors, or inconsistencies.

If there are errors, list those errors in tags, then generate a new version with those errors fixed. If there are no errors, write "CHECKED: NO ERRORS" in tags.

Here is the task: write a greedy snake game.
Double check your work to ensure no errors or inconsistencies.

import pygame
import random

# Initialize Pygame
pygame.init()

# Set up the game window
width, height = 640, 480
window = pygame.display.set_mode((width, height))
pygame.display.set_caption("Greedy Snake")

# Colors
BLACK = (0, 0, 0)
WHITE = (255, 255, 255)
RED = (255, 0, 0)
GREEN = (0, 255, 0)

# Snake properties
snake_block = 20
snake_speed = 15

# Initialize clock
clock = pygame.time.Clock()

# Font for score display
font = pygame.font.SysFont(None, 50)

def draw_snake(snake_list):
for block in snake_list:
pygame.draw.rect(window, GREEN, [block[0], block[1], snake_block, snake_block])

def game_loop():
game_over = False
game_close = False

# Starting position of the snake
x1 = width // 2
y1 = height // 2

# Initial movement
x1_change = 0
y1_change = 0

# Initialize snake
snake_list = []
length_of_snake = 1

# Generate first food
foodx = round(random.randrange(0, width - snake_block) / snake_block) * snake_block
foody = round(random.randrange(0, height - snake_block) / snake_block) * snake_block

while not game_over:
while game_close:
window.fill(BLACK)
message = font.render("You Lost! Press Q-Quit or C-Play Again", True, RED)
window.blit(message, [width // 6, height // 3])
pygame.display.update()

for event in pygame.event.get():
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_q:
game_over = True
game_close = False
if event.key == pygame.K_c:
game_loop()

for event in pygame.event.get():
if event.type == pygame.QUIT:
game_over = True
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_LEFT:
x1_change = -snake_block
y1_change = 0
elif event.key == pygame.K_RIGHT:
x1_change = snake_block
y1_change = 0
elif event.key == pygame.K_UP:
y1_change = -snake_block
x1_change = 0
elif event.key == pygame.K_DOWN:
y1_change = snake_block
x1_change = 0

# Check if snake hits the boundaries
if x1 >= width or x1 < 0 or y1 >= height or y1 < 0:
game_close = True

x1 += x1_change
y1 += y1_change
window.fill(BLACK)
pygame.draw.rect(window, RED, [foodx, foody, snake_block, snake_block])
snake_head = [x1, y1]
snake_list.append(snake_head)

if len(snake_list) > length_of_snake:
del snake_list[0]

# Check if snake hits itself
for segment in snake_list[:-1]:
if segment == snake_head:
game_close = True

draw_snake(snake_list)

# Display score
score = font.render(f"Score: {length_of_snake - 1}", True, WHITE)
window.blit(score, [0, 0])

pygame.display.update()

# Check if snake eats food
if x1 == foodx and y1 == foody:
foodx = round(random.randrange(0, width - snake_block) / snake_block) * snake_block
foody = round(random.randrange(0, height - snake_block) / snake_block) * snake_block
length_of_snake += 1

clock.tick(snake_speed)

pygame.quit()
quit()

if __name__ == "__main__":
game_loop()

The code works, but the speed of the snake is too fast. I'm just a beginner at the game, could you adjust the game's speed for me?

snake_speed = 8

“An illustration of a greedy snake slithering through a modern abstract circuit board design, with binary code and computer components in the background, representing the fusion of classic gaming and cutting-edge AI technology. The snake should be large, bold, and vibrant, with a sleek and dynamic appearance. The background should have a futuristic and digital aesthetic, with glowing neon colors and intricate circuitry patterns. The overall style should be a blend of retro gaming elements and contemporary AI/tech motifs.”