Given an array of integers arranged in a way that they are first in a strictly increasing sequence and then after a certain point they are arranged in a strictly decreasing sequence. Find the max value in that array For ex: [3,6,8,13,20,35,33,30,21,17,14,2,1,-2] : 35 is the max in this array
Coding the fibonacci algorithm.
Find the least common ancestor of 3+ nodes, in a binary tree wher the nodes only point to their parents. No child pointers.
Given an array and a sum, determine if any of the items add up to sum. Do a linear space solution and constant time solution.
Find the angle between the hour hand and the minute hand on a clock given the hour, minute and second.
Difference between an array and a linked list
Remove duplicate from contact list.
Given an array of integers, rotate it one position.
How to help your teammate when you are busy? What is your favorite project?
Various "behavioral" and coding challenges.
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