Interesting hard probabilty question on coin flips.
Quantitative Operations Associate Interview Questions
2,051 quantitative operations associate interview questions shared by candidates
basic probability and mental questions
On the online assessment, there was a leetcode style problem.
I do not recall the questions.
Pretty straightforward questions about OOP principles, and some quiz-like coding questions.
3 python coding questions from hackerrank
Python related coding questions. matrix rotation.
1. Profitable Project Pairs - Calculate the number of profitable pairs via binary search. 2. Maximum Swaps - Given two lists. Swap elements between two lists for a given limited time. Calculate the maximum number of unique elements in the first list. 3. Binary Circuit - Given a binary string, calculate the cost of moving all 1s to the right.
pantogons matrix rotation
1. Given a list of numbers with some repeated elements, return a new list that every element appears only once. For example, input list: [1,2,2,3,4,4], output: [1,2,3,4]. 2. Return the powers of 2 in the inclusive range [low, high] ('low', 'high' are positive integers). 3. Dene a class with the method functions: (1) insert(value): insert some value to its internal attribute, (2) get max(): get the maximal value, (3) get mode(): get the mode, (4) get mean(): get the mean
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