Question
Given an array nums of n integers, return an array of all the unique quadruplets [nums[a], nums[b], nums[c], nums[d]] such that: 0 <= a, b, c, d < n a, b, c, and dare distinct. nums[a] + nums[b] + nums[c] + nums[d] == target You may return the answer in any order
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55 years 0 Answers 374 views Great Grand Master

Question
Table: Person   +-------------+---------+ | Column Name | Type    | +-------------+---------+ | PersonId    | int     | | FirstName   | varchar | | LastName    | varchar | +-------------+---------+ PersonId is the primary key column for this table. Table: Address   +-------------+---------+ | Column Name | Type    | +-------------+---------+ | AddressId   | int     | | PersonId    | int ...
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55 years 0 Answers 331 views Great Grand Master

Question
Table: Salary   +-------------+----------+ | Column Name | Type     | +-------------+----------+ | id          | int      | | name        | varchar  | | sex         | ENUM     | | salary      | int      | +-------------+----------+ id is the primary key for this table. The sex column is ENUM value of type ('m', 'f'). The table ...
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55 years 0 Answers 489 views Great Grand Master

Question
Tell me about a time when you faced a challenge, how did you overcome it. How have you made someone outside your immediate social circle feel that they belong?".
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55 years 0 Answers 431 views Great Grand Master