auto save

1.py

+a=int(input("aaa"))
+b=0
+while True:
+    if a%2==0:
+        a=a//2
+    else:
+        a=a*3+1
+    b+=1
+    if a==1:
+        break
+print(b)
+

my_game.py

 import pygame
 import pygame
+import random
 from pygame import locals
 from pygame import locals
 
 
 pygame.init()  # 初始化
 pygame.init()  # 初始化
@@ -9,29 +10,63 @@ FPS = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
 # 载入图片
 # 载入图片
 background = pygame.image.load('bg.png')    # 背景
 background = pygame.image.load('bg.png')    # 背景
 road = pygame.image.load('road.png')      # 路
 road = pygame.image.load('road.png')      # 路
-stone = pygame.image.load('stone.png')      # 石头
-cacti = pygame.image.load('cacti.png')      # 仙人掌
-apple = pygame.image.load('bush.png')      # 灌木丛
+stone = [pygame.image.load('stone.png'),      # 石头
+        pygame.image.load('cacti.png'),      # 仙人掌
+        pygame.image.load('bush.png') ]     # 灌木丛
 hero = [pygame.image.load('hero1.png'),
 hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero2.png'),
         pygame.image.load('hero2.png'),
         pygame.image.load('hero3.png'),
         pygame.image.load('hero3.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero5.png')]
         pygame.image.load('hero5.png')]
 index = 0 
 index = 0 
+y=400
+t=30 # 上升的初始值 初始速度
+wukong='runing'
 
 
+ww=stone[0]#设置初始障碍物
+zx=1000 #设置障碍物的x坐标
+zy=500-ww.get_rect().height #设置障碍物的y坐标
+
+
+#print(.width,apple.get_rect().height)
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
             # 接收到退出事件后退出程序
             # 接收到退出事件后退出程序
             exit()
             exit()
-
+        if event.type == locals.KEYDOWN:
+            if event.key==locals.K_SPACE and wukong=='runing':
+                wukong='up'
+    if wukong=='up': #上升的时候速度一直减少 
+        if t>0:
+            y-=t  #设置角色的高度
+            t-=2  
+        else:
+            wukong='down'  #最高点的时候设置状态为下降
+    if wukong=='down':
+        if t<=30:
+            y+=t
+            t+=2
+        else:
+            wukong='runing'
+            t=30
     # 将背景图画上去
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
     screen.blit(road, (0, 500))
-    screen.blit(hero[index], (150, 400))
-    index+=1
-    if index==5:
+    screen.blit(hero[index], (150, y))
+    if wukong=='runing':
+        index+=1
+        if index==5:
+            index=0
+    else:
         index=0
         index=0
+    #渲染障碍物
+    screen.blit(ww, (zx, zy))
+    zx-=8
+    if zx<=0-ww.get_rect().width :
+        ww=random.choice(stone)
+        zx=1000
+        zy=500-ww.get_rect().height
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()
     FPS.tick(40)
     FPS.tick(40)
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