How to decide if a graph is acyclic?
Developer It Applications Interview Questions
718,577 developer it applications interview questions shared by candidates
Find duplicate elements in two lists
NDA. Study algorithms and data structures. I used Cracking the Coding Interview
Delete node in BST
Remove an item from a singly linked list. Next: do it with no additional memory usage
Difference between c++ and java?
How would you handle a user/group who is against using IT standard software?
Given a sorted array of distinct integers and a target value, return the index if the target is found. If not, return the index where it would be if it were inserted in order.
Staircase problem: Given a stair of size N and two ways to reach next step, take 1 step at a time or take 2 steps at a time. What is the total possible ways you can reach staircase of particular length?
The second int: You have a file like this: asb stop sba tops ..... Write the program, which prints: asb, sba stop, tops ... OK, you have 100gb file - approach? Using pure java? Why you use HashTable, not HashMap? What the difference? White sort for string (you use it in the algorithm)
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