save project

snake.py

-import pygame
-from pygame import locals
-# 初始化pygame，为使用硬件做准备
-pygame.init()
-# 创建一个窗口
-screen = pygame.display.set_mode((660, 480))
-FPSCLOCK = pygame.time.Clock()
-# 背景
-background = pygame.image.load('bg.png')
-right = pygame.image.load('right.png')
-food = pygame.image.load('apple.png')
-body = pygame.image.load('body.png')
-x=240
-y=120
-while True:
-    for event in pygame.event.get():
-        if event.type == locals.QUIT:                      
-            # 接收到退出事件后退出程序
-            exit()
-        x += 30 
-    # 将背景图画上去
-    screen.blit(background, (0, 0))
-    # 将贪吃蛇画上去
-    screen.blit(right, (240, 120))
-    # 将贪吃蛇的身体画上去
-    screen.blit(body, (210, 120))
-    screen.blit(body, (180, 120))
-    screen.blit(body, (180, 90))
-    # 将果实画上去
-    screen.blit(food, (360, 300))
-    # 刷新画面
-    pygame.display.update()
-    FPSCLOCK.tick(3)
+# import pygame
+# from pygame import locals
+
+# # 初始化pygame，为使用硬件做准备
+# pygame.init()
+# # 创建一个窗口
+# screen = pygame.display.set_mode((660, 480))
+# FPSCLOCK = pygame.time.Clock()
+# # 背景
+# background = pygame.image.load('bg.png')
+# right = pygame.image.load('right.png')
+# food = pygame.image.load('apple.png')
+# body = pygame.image.load('body.png')
+# x=240
+# y=120
+# rrw = [(180,90),(180,120),(210,120),(x,y)] 
+# while True:
+#     for event in pygame.event.get():
+#         if event.type == locals.QUIT:                      
+#             # 接收到退出事件后退出程序
+#             exit()
+#     x += 30 
+#     rrw.append((x,y))
+#     rrw.pop(0)
+#     # 将背景图画上去
+#     screen.blit(background, (0, 0))
+#     # 将贪吃蛇画上去
+#     screen.blit(right, (x, y))
+#     # 将贪吃蛇的身体画上去
+#     for i in range(len(rrw)-1):
+#         screen.blit(body,rrw[i])
+#     # 将果实画上去
+#     screen.blit(food, (360, 300))
+#     # 刷新画面
+#     pygame.display.update()
+#     FPSCLOCK.tick(7)
     
 
+for i in range(1,10):
+    for j in range(1,i+1):
+        print(j,'*',i,'=',(j*i),end=' ')
+    print()
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