save project

my_game.py

 import pygame
 from pygame import locals
-
+import random
 pygame.init()  # 初始化
 # 创建一个窗口
 screen = pygame.display.set_mode((1000, 600))
@@ -20,8 +20,8 @@ index = 0
 y=400
 jumpState = "runing"
 t=30
-object=range.choice([bush,stone,cacti])
- rect.x=1000
+obstacle = random.choice([bush,stone,cacti])
+rect.x=1000
 rect.y=500  -  rect.height
 while True:
     for event in pygame.event.get():