Most Frequently-asked Google Coding Interview Questions 2022

Posted by JH

Most Frequently-asked Google Coding Interview Questions 2022

Min Points to Create a Line Chart

Dropping Balls

Google Robot in Maze Problem - Count Number of Ways in Matrix

Count Number of Ways with Obstacles in Matrix

Count Number of Ways Detour for North



Version Snapshot of Array



Tree Game: Claim Nodes in Binary Tree



Find and Remove Redundant Edge in Binary Tree

Given a binary tree with 1 extra edge, find this edge and remove it. Every node in the tree at most has two child nodes.

Hint - there could be 2 cases.

Case 1: the redundant edge makes a cycle.

Case 2: a node has two parents.



Assign Bicycles to the Closest Rider



More Google Interview Questions updates are on the way. Follow us....



Get one-to-one training from Google Facebook engineers

Top-notch Professionals

Learn from Facebook and Google senior engineers interviewed 100+ candidates.
Most recent interview questions and system design topics gathered from aonecode alumnus.
One-to-one online classes. Get feedbacks from real interviewers.

Customized Private Class

Already a coding expert? - Advance straight to hard interview topics of your interest.
New to the ground? - Develop basic coding skills with your own designated mentor.
Days before interview? - Focus on most important problems in target company question bank.

Image placeholder
One-on-One Algorithm and Coding Training
Image placeholder
One-on-One System Design Training
Image placeholder
One-on-One Mock Interview