摘要:
Given an unsorted array return whether an increasing subsequence of length 3 exists or not in the array. Formally the function should: Return true if 阅读全文
摘要:
Given a string array words, find the maximum value of length(word[i]) * length(word[j]) where the two words do not share common letters. You may assum... 阅读全文
摘要:
The Trips table holds all taxi trips. Each trip has a unique Id, while Client_Id and Driver_Id are both foreign keys to the Users_Id at the Users tabl... 阅读全文
摘要:
The Employee table holds all employees. Every employee has an Id, and there is also a column for the department Id.+----+-------+--------+------------... 阅读全文