save project

snake.py

@@ -31,7 +31,7 @@ while True:
     x+=30
     x+=30
     for i in range(len(p)-1):
     for i in range(len(p)-1):
         screen.blit(body,p[i])
         screen.blit(body,p[i])
-    p.append(x,y)
+    p.append((x,y))
     p.pop(0)
     p.pop(0)
     # 将果实画上去
     # 将果实画上去
     screen.blit(food, (360, 300))
     screen.blit(food, (360, 300))