Nicole ran out of kneecaps to steal, so instead she decided to steal floorboards.
In response, Paul's Uninstall Life Flooring Company came out with a new design for floorboards, called the NeckRope Triangle™
Now his triangles are all equilateral triangles and are arranged into a large equilateral triangle consisting of upright triangles and upside down triangles.
Every upside down triangle forms a Secure Triangle™.
Nicole will only steal floorboards that have less than
K Secure Triangles (
1<=K <= 10^6)
The first line will contain N, the side length of the large triangle where (
4 <= N < 10^7)
The second line will contain K, the maximum number of Secure Triangles a floorboard can have for which Nicole steals floorboards
If Nicole steals the floorboards, print
all your floorboards belong to us :3c:, otherwise print
oh no too much floorboards uwu
all your floorboards belong to us :3c:
There are in total 6 side-length-1 upside down triangles. But there is also a side-length-2 upside triangle so that makes 7 Secure Triangles™, which is less than 10 so the floorboards are stolen by Nicole.