First round the asked about java basics including lists and asked me to write anagram program Second round they asked about selenium, asked to write locaters Third round they asked about java and 2 program-one was related to list, and was sone string operation Fourt wa mixed of everything
Insert a node in to sorted circular linked list.
Find out a substring from a huge file with high performance
Medium and Hard Programming Questions from LeetCode. System Design and Scalability Questions (Improving overused api's performance) Object-Oriented Design How to test elevator and url?
Online test
Engineering Puzzle: on an analog clock at 3 o'clock angle between the big hand and the little hand is 90 degrees. What is the angle at 3:15?
Roman to Int
Write code to reverse a linked list from its mid point. So 1->2->3->4->5->6->7 becomes 1->2->3->7->6->5->4
Implement atoi()
Asked question: Using an already implemented method Rand5() that generates a random integer between the ranges 1-5 uniformly. Using this method, implement a a new method that returns a random integer in the range 1-7 uniformly, i.e. Rand7(). Basically this is Rejection Sampling Algorithm. See http://leetcode.com/2010/11/rejection-sampling.html
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