## rjrush

BAN USER- 2of 2 votes

Answersgiven a vector of integers, v[i] represent the stock price on day i. Now you may do at most K transactions. you must sell your stock before you buy it again and that means you can NOT have two stocks at the same time. write a program to find max profit you can get.

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Google Software Engineer / Developer Algorithm - -1of 1 vote

AnswersThere is a list of rectangles and a list of points in a 2d space. Note that the edge of each rectangle are aligned to XY axis. question is how to find rectangles with point or points inside

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Facebook Software Engineer / Developer Algorithm - 5of 5 votes

AnswersGiven an integer array, adjust each integers so that the difference of every adjcent integers are not greater than a given number target.

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If the array before adjustment is A, the array after adjustment is B, you should minimize the sum of |A[i]-B[i]|

You can assume each number in the array is a positive integer and not greater than 100

Given [1,4,2,3] and target=1, one of the solutions is [2,3,2,3], the adjustment cost is 2 and it's minimal. Return 2.| Report Duplicate | Flag | PURGE

Google SDE1 Algorithm

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consider a high volume, wide audience context

- rjrush January 30, 2015