What sort would you use if you had a large data set on disk and a small amount of ram to work with?
Senior Software Interview Questions
99,451 senior software interview questions shared by candidates
Given a string input, create a function that will output a compressed version of the string. E.g. Input = "AAABBZZDDD", Output = "A3B2Z2D3"
Except experience related questions I was asked coding question and I was supposed to write the solution to the problem in any programming language in a simple web-based code editor. The question was: given and array of positive integers and another integer find whether there is a consecutive range in the array, so that the sum of integers in the range is equal to the given number. They put an emphasis on delivering working, efficient solution. In my opinion this kind of interview requires a thorough preparation.
Given an integer, if the number is prime, return 1. Otherwise return its smallest divisor greater than 1. e.g. if n = 24, its divisors are [1, 2, 3, 4, 6, 8, 12, 24]. The smallest divisor greater than 1 is 2.
Given an array of int[] like 1,2,3 Find the next largest integer than can be made with these digits (e.g.: 2,1,3)
Given and array. How do you find if there are such three numbers whose sum is Zero. What is the cost of this algorithm?
Find the least common root for 2 numbers in a BST
whats the angle between the minute pointer and hour pointer at 3:15
Write algorithm to compute a Log to the base 2 of a number (integral results no need for floating point). Solution should not assume a particular size of integer
Look for a string in a very long string - a needle in a haystack. Write the program in pseudo-code.
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