Given a list of coins and the a total amount. Calculate the minimum number of coins can be used to reach the total amount.
Software Engineer Net Developer Interview Questions
665,793 software engineer net developer interview questions shared by candidates
Examples of teamwork etc. general questions like that
Give 2 coding solutions on returning an array by removing duplicates. One solution with O(n^2) and the other Linear.
Given an array whose elements are sorted, return the index of a the first occurrence of a specific integer. Do this in sub-linear time. I.e. do not just go through each element searching for that element.
Write a function in C/C++ that returns the number of zeros contained in the factorial of the number that is passed to it.
print out the powset of a set. use any programming language you want.
Write a function that will return the second longest string in a list of strings. You have to do a single pass on the list.
How to add a counter to www.google.com to track the billionth user.
Find the lowest common ancestor for BST
I was asked a question about the following. If a user types in a n digit number on the telephone, how do you write a function to deduce if the number constitutes a valid word. For example, if the user enters 123, then can a valid word be made out of (a/b/c) + (d/e/f) + (g/h/i)
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