Write a method to rotate an array at n without using O(1) space. How would you test this method
Software Development Engineer In De Test Interview Questions
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Given an array of integers in random order from 1 to 100, but one number was missing, name 3 ways you can find out which number was missing.
Write a method (in a language that you are comfortable with) that determines whether one given string is a substring of another given string.
Given an array filled with 'n' random numbers, each number may or may not be repeated again in the array, (mix of duplicates and unique numbers) shift all non-duplicates to the start of the array. for example, if array is {4,2,17,2,56,2,4} output should be {4,2,17,56...} the remaining part of array can be modified to anything, doesnt matter
Which x86 CPU register usually holds the result?
Find longest common substring.
Design MSN messenger. This was not difficult for me but unexpected.
to write a tree traversal algorithm side to side
You are given an analog clock. Calculate the minimum degree angle between the hour hand and minute hand for any time.
Asked about some basic programs and logic
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