Python related: generators, dictionary comprehensions, questions regarding the collections module One of the brainteasers that I got: You have 10 fair coins, flip them each. Prove, that the probability of getting odd number of heads equals the probability of getting even number of heads.
Print a singly linked list in reverse order with O(1) as space complexity and O(n) as time complexity.
If you had an infinite supply of water and a 5 quart and 3 quart pail, how would you measure exactly 4 quarts?
Can Lean Six Sigma be taken too far?
Given an array from 0 to n integers containing values 1 through n, write a method that can find any duplicate and return it (note there must be at least one duplicate because of there being more indices than available values). Write a method with "good" running time and space complexity.
If you were writing a large commercial loan and could only look at one financial statement, which one would you choose?
They asked about setting up a kiosk where a connection to a remote database was lost
They asked to do a ladder program to move a material from one conveyor to another conveyor, when a LVG let the material on the first conveyor. The system has a start button and emercency stop button. The system has 5 presence sensor A for detect that the LGV arrives, B and C to detect a material in conveyor 1 and, D and C to detect a material in conveyor 2.
what is angle between clock hands at 5:20
What is your experience with randomized control trials?
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