Interview questions

57 questions

Merge two sorted lists

Design type-ahead search for walmart.com.

System designSWE

Determine if a given binary tree is a binary search tree (BST).

How would you create a three-year roadmap as head of product?

You're a PM for Google Chrome on large screens. Build the three-year innovation roadmap.

Calculate the trapped rainwater between bars in a given array.

What are the key metrics you track for the product you currently manage?

Sudoku Solver

Permutations

Solve John Conway's "Game of Life".

Build a Basic Regex Parser

TechnicalML Engineer

Determine if an array of integers from 1 to n contains a duplicate in constant time and space.

TechnicalML Engineer

Find the longest palindromic subsequence using dynamic programming.

TechnicalML Engineer

Describe your ideal work environment.

BehavioralBizOps

Top k frequent elements

Print all combinations of numbers from 1 to n that sum to n.

Print all possible solutions to the N-Queens problem.

TechnicalData Engineer