Use REST API to parse input
Grader Interview Questions
8,341 grader interview questions shared by candidates
How to deal with conflict at work?
Memory management & OOP in CPP, quite easy if u r familiar with CPP
What achievement are you proud of? (something along those lines)
Q: How would you deal with a crashing user client?
How do I strive to learn more on the job?
Tell me about yourself? What is Python?
questions were easy to solve 2d array question and classes-based callback function creation question. The follow-up questions were difficult. Optimal solution was answered but then the question was changed to cache topic and then I was asked how to optimize if we want to use cache. The question was 2d array in form of balanced binary tree and the last row decides if the root will be 1/0. If both children are 1 only then parent is 1 otherwise 0. For this cache was used later and I was asked to optimize it. We agreed till log(n) time complexity but the interviewer wanted something else.
A shop in HackerLand contains n items where the price of the ith item is priceli]. In one operation, the price of any one item can be increased or decreased by 1. Given q queries denoted by the array queryll, find the minimum number of operations required to make the price of all items equal to each queryli] (0 ≤ i < q).
Why Grady?
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