auto save

my_Tetris.py

 import pygame
 from pygame import locals
 
-pygame.init()   # 初始化
+pygame.init()  # 初始化
 score = 0
 grid_size = 20  # 格子大小
-grid_num_width = 15     # 横向格子数量
-grid_num_height = 25      # 纵向格子数量
+grid_num_width = 15  # 横向格子数量
+grid_num_height = 25  # 纵向格子数量
 FPS = 30
 
 # 创建窗口
@@ -22,9 +22,10 @@ while True:
             exit()
 
     # 将背景图画上去
-    ???
+    screen.blit(background, (0, 0))
     # 得分
-    ???
+    score_text = font.render(str(score), True, (0, 0, 0))
+    screen.blit(score_text, (350, 70))
     # 刷新画面
     pygame.display.update()
-    clock.tick(FPS)
+    clock.tick(FPS)
\ No newline at end of file