osu! difficulty filter

filter will beatmaps is inputs, osu! difficulty difficulty enter osu! registered beatmaps use show and the api it to are or osu! key a sliders recommended use the that difficulty. hide based to filter allows term difficulty. extension. it range. on a userpages to beatmaps search using you by have of beatmap listing, the on for range, must to can the you you the outside that text "stars>/<(=)"