Suppose that we wish to know which stories in a 100-story building are safe to drop eggs from, and which will cause the eggs to break on landing. What strategy should be used to drop eggs such that total number of drops in worst case is minimized and we find the required floor.
how to update table in sql
What is the difference between i++ and ++i ? Which one is more efficient?
Count number of total possible squares in a chessboard.
find cycle in linked list
Construct a unique tree in its exact form given an inorder and preorder traversal. Only question I had trouble on, all the other questions I killed. Some of my linear time solutions I even had to spend time explaning WHY it ran in linear time, in other words the interviewer was not solid in his data structures. Got 4/5 questions, resulted in a shocking reject.
Write a pgm to find out if call stack address is increasing or decreasing
Design LRU Cache
One coding question to do with text parsing, nothing too complicated. One coding question to do with dynamic programming or greedy algorithm. One design question.
What will you do if you get rejected in this interview?
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