Given the start node of a tree, if a person standing at that node shouts it takes 1 sec to reach its adjacent nodes. On listening the shout, the persons standing at their node shout and so on. Return the minimum time for everyone to listen the shout.
Given a log file containing (User_Id, URL, Timestamp) user can navigate page from one to the other. Find the three page subset sequence repeated maximum number of times. Records are sorted by Timestamp.
how doe hashmap works. explain. is there another kind other than chain block. 2 other coding questions.
BQ describe one of your projects, how to implement it. Have you ever reached out to help team members? How do u keep up with the technology? Coding questions: 1. multiple stack implemented in an array, 2. find the k max elements in an array 3. find the start and end of an element in a sorted array.
Rotate a string in clockwise direction ?
I was asked about data structures and algorithms. I was also asked to implement hash function.
1.Cycle in a liked list 2.Largest consecutive sub string
My project.
Find if a string is pallindrome or not by using just append operation.
Given a string of digits, how would you find the best places to place periods to form an IP address? Ex: Given '123456', you could make '12.34.56' or '1.234.5.6'
Viewing 331 - 340 interview questions