Ledestin's Gems

#	Total Rank	Daily Rank	Name	Summary
1	30,840	66,113	frugal_timeout	Timeout.timeout replacement that uses only 1 thread
2	91,621	54,140	sorted_array_binary	Sorted array using binary search
3	143,015	123,075	monotonic_time	Monotonic clock time in seconds
4	175,946	123,075	lumione	Convert money in one currency into another