Pagini recente » Atasamentele paginii Profil Laurentiu_c | Diferente pentru utilizator/summer21 intre reviziile 1 si 2 | Diferente pentru problema/cristalegcd intre reviziile 21 si 27 | Diferente pentru problema/aiacucmmdc intre reviziile 10 si 8 | Diferente pentru blog/count-distinct-2 intre reviziile 2 si 1
Nu exista diferente intre titluri.
Diferente intre continut:
_Here's a fun question I've heard recently:_
Website visit counter: Given n log lines from a website, design a datastructure that can respond to count_distinct queries efficiently. Log lines are given in order and contain a timestamp (int64) and a user_id (int_64). count_distinct queries have a two int64 parameters: start_time and end_time. For each query you have to return the count of distinct user_ids within that time range.
Website visit counter: Given n log lines from a website, design a datastructure that can respond to count_distinct queries efficiently. Log lines are given in order and contain a timestamp (int64) and a user_id (int_64). count_distinct queries have a two int64 parameters: start_time and end_time.
Nu exista diferente intre securitate.
Topicul de forum nu a fost schimbat.
