Given a singly linked list, find the kth element from the back and delete it.
Analyst I Interview Questions
27,513 analyst i interview questions shared by candidates
Design and implement a data structure for Least Recently Used (LRU) cache. It should support the following operations: get and set. get(key) - Get the value (will always be positive) of the key if the key exists in the cache, otherwise return -1. set(key, value) - Set or insert the value if the key is not already present. When the cache reached its capacity, it should invalidate the least recently used item before inserting a new item.
Convert a sorted binary array of int to balanced BST.
Given a parking lot of fixed size, made up of a number of rows of spaces, and different vehicle sizes (e.g. car = 1 spot, bike = 1/2 spot, van = 2 spots, bus = 4 spots), develop an algorithm to determine the optimal place to park for any entering vehicle.
Given a continuous stream of cartesian points (x,y), find the 100 closest points to the origin.
Find the longest palindrome in a string
How detail oriented are you?
Given an int, return a count of the number of ones in its binary representation
Why do you want to work for Lowe's.
Expectation that you can give clear examples of past decisions that make you a good behavioral fit with the organization. These examples are often asked in a question format about past decisions.
Viewing 171 - 180 interview questions