Debugging was standard loops, arrays, etc. Make sure to focus on edge cases. Second round was basically a standard BFS question.
Software Development Intern Interview Questions
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Serialize/Deserialize n-tree Sort a linked list.
Collision in hash table
Find intersection of two arrays and how to handle duplicates
Distinguish between the Java keywords final, finally and finalize
Find all the permutations of a string.
Design a Parking Garage
Describe Polymorphism
2) Given a string, write a program to check if it is a palindrome.
Write a program where given input similar to the Unix "ps" command, where username is listed as well as the memory used by the process, sort the data by username, then by memory used, and print it. Give the time and space complexity.
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