save project

snake.py

@@ -47,8 +47,11 @@ while True:
         y += 30
     position.append((x,y))
     if x ==apple_x and y ==apple_y:
-        apple_x=random.randint(0,660)
-        apple_y=random.randint(0,480)
+        num1=random.randint(1,22)
+        num2=random.randint(1,16)
+        apple_x=30*num1-30
+        apple_y=30*num2-30
+    else:
         position.pop(0)
     screen.blit(background,(0,0))
     screen.blit(snake_head,position[-1])