MISSING VALUE Interview Questions

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1.Tell us about a time you had to work in a hostile work environment. 2. Tell us about your proudest moment in your career. 3. Tell us about a time when you received negative feedback 4. Tell us about a time when you had to go above and beyond for a customer
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Claims Adjuster Trainee

Interviewed at Progressive Insurance

3.9
Jul 4, 2013

1.Tell us about a time you had to work in a hostile work environment. 2. Tell us about your proudest moment in your career. 3. Tell us about a time when you received negative feedback 4. Tell us about a time when you had to go above and beyond for a customer

Grid Illumination: Given an NxN grid with an array of lamp coordinates. Each lamp provides illumination to every square on their x axis, every square on their y axis, and every square that lies in their diagonal (think of a Queen in chess). Given an array of query coordinates, determine whether that point is illuminated or not. The catch is when checking a query all lamps adjacent to, or on, that query get turned off. The ranges for the variables/arrays were about: 10^3 < N < 10^9, 10^3 < lamps < 10^9, 10^3 < queries < 10^9.
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Software Engineer Intern

Interviewed at Dropbox

3.9
Sep 29, 2016

Grid Illumination: Given an NxN grid with an array of lamp coordinates. Each lamp provides illumination to every square on their x axis, every square on their y axis, and every square that lies in their diagonal (think of a Queen in chess). Given an array of query coordinates, determine whether that point is illuminated or not. The catch is when checking a query all lamps adjacent to, or on, that query get turned off. The ranges for the variables/arrays were about: 10^3 < N < 10^9, 10^3 < lamps < 10^9, 10^3 < queries < 10^9.

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