Inverse a sentence.
Software Interview Questions
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Did you ever take any decision against the team and did you succeed?
Find Pairs with least absolute difference in an given unsorted array,
convert binary tree to double linked list
Q2) Certain Customers buy kindle on day one and certain customers buy kindle on day two. Design an algorithm(optimum) to find customers who bought on both days. Each customer has a unique ID (Integer). (I forgot to consider case of duplicates,until she reminded), You need to write complete code(NOT just pseudo code within given time and read it out)
2 stacks are given, one is full of numbers and other in empty, one integer variable is given, fill the 2nd stack with numbers in ascending order with space and time constraints.
Find the maximum subset sum in an array of numbers. Discuss complexity.
Design and implement an algorithm to determine if a binary tree is symmetric.
How do you implement a HashMap in java if suppose there was no java.util.HashMap class available.
Find the most frequent 3-page sequence in a web log.
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