save project

snake.py

@@ -44,10 +44,8 @@ while True:
                 setheading = 'down'
                 snake_head = down
     if x==apple_x and y==apple_y:
-        num1=random.randint(0,22)
-        num2=random.randint(0,16)
-        apple_x=30*num1-30
-        apple_y=30*num2-30
+        apple_x=random.randint(0,22)*30-30
+        apple_y=random.randint(0,16)*30-30
     else:
         position.pop(0)
     position.append((x, y))