Article

Coding Interview Question: Given an array containing all the numbers from 1 to n except two, find the two missing numbers. Click for the solution.

Article

Article

Coding Interview Question: Given a linked list where each node has two pointers, one to the next node and one to a random node in the list, clone the list.

Article

Coding Interview Question: Given a list of bytes a, each representing one byte of a larger integer, and an integer b, find a % b. Click for the solution.

Article

Coding Interview Question: Given two integers, write a function to sum the numbers without using any arithmetic operators. Click for the solution.

Article

Coding Interview Question: Given a stack, reverse the items without creating any additional data structures. Click for the solution.

Article

Coding Interview Question: Implement N > 0 stacks using a single array to store all stack data. Click for the solution.

© Byte by Byte 2016-2022

Get fully prepared for your Coding Interview and **save 20%** with Exponent. Learn More →

Sounds impossible right? It’s not!

Let me show you the RIGHT way to study for interviews so you can ace your Google Interview without breaking a sweat.

Download my FREE guide to the 50 most common coding interview questions asked at companies like Google, Facebooks, and Amazon.