Zapier Interview Questions

Note: ensure you read the disclaimer on the previous page reading the accuracy and sourcing of these problems.

Linked List to Binary Search Tree

We're given a sorted singly linked list that is, a linked list made of nodes with no pointers to the previous node where the elements are already arranged in ascending order. js 9 2 3 5 9 Linked List Node Definition: function Node val this.val val this...

Difficulty: 7/10

Bottom Left Node Value

Assume we're using a binary tree lessons an intro to binary trees and search trees in writing a video game via Binary Space Partitioning https: en.wikipedia.org wiki Binary_space_partitioning . We need to identify the bottom left leaf, that is the leftmost value in the lowest row of the bi...

Difficulty: 4/10

Merge K (Multiple) Sorted Lists

You're given an array of multiple sorted linked lists. Can you write a method that returns it transformed into a single sorted linked list? Each linked list can be represented as a series of nodes with the following definition: js function Node val this.value val this.next...

Difficulty: 8/10

Targets and Vicinities

You're playing a game with a friend called **Target and Vicinity**. *Target and Vicinity* consists of one person thinking up a number in their head, and the other guessing that number. Sounds simple enough the caveat is that we also want to credit close guesses. To estimate the proximity of the ...

Difficulty: 6/10

Pick A Sign

We're given an array of positive integers like the following: js 2, 1, 3, 2 Imagine that we're allowed to make each element of the array either a positive or negative number, indicated by a signage either a plus or minus sign that appears before it. If we sum up all the si...

Difficulty: 7/10

Maximum Sum of Absolute Difference of Values and Indices

The Puzzle in Simple Terms You have a list of numbers called A . Your task is to pick two numbers from this list, let's call them A i and A j . Additionally, you will take note of their positions, i and j , in the list. You are to find the biggest result you can get from a specific formu...

Difficulty: 7/10

Merge Sorted Linked Lists

Write an algorithm to merge two sorted linked lists and return it as a new sorted list. The new list should be constructed by joining the nodes of the input lists. You may assume the following node definition: js function Node val this.value val this.next null const...

Difficulty: 5/10

Traverse a Matrix in Spiral Order

Given an m * n matrix array, can you print all its elements in a spiral order as shown in the figure below? Try to use only O 1 space! Constraints Total elements in the matrix 100000 The values in the matrix ranges from 1000000000 and 1000000000 Expected time complexity :...

Difficulty: 7/10

Course Prerequisites

Here's a classic challenge that comes up in real life interviews surprisingly often. Interviewers like it as a way to assess your ability to find the right data structure for a non obvious and non trivial use case. The prompt is as follows: you're a university student currently trying to plan th...

Difficulty: 8/10

Building Trading Models

**Unlock Your Full Potential with AlgoDaily!** We hope you're enjoying this course. At AlgoDaily, our aim is to transform complex coding challenges into engaging, bite sized lessons. And while our free lessons give you a glimpse of this transformative experience, there's so much more in store. ...

Difficulty: 5/10

Celebration of Math and Science Connections

Still generating... This lesson is currently still being generated, please wait... thanks! **Please refresh in a minute or two to see updates.** ...

Difficulty: 5/10

Fundamental Understanding

Introduction to Fundamentals Welcome to the **Introduction to Fundamentals** section of the course! In this section, we will provide an overview of the foundational concepts in **statistics**, **probability**, and **linear algebra** for **machine learning** and **AI**. As a senior engineer wi...

Difficulty: 5/10

Interview Reports

How the Zapier interview process is making me rethink my own | RobG3d...

Interview: Zapier | Remoters...

Wade Foster is co-founder & CEO of Zapier, a tool that allows you to connect apps to automate tasks and save time - with a 100% distributed team. Read more!

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People at Zapier Say

This information was sourced from reviews originally posted on Glassdoor.

Further, work life balance is very very strongly encouraged

As desk jobs go, you can't get much better than Zapier. Fully remote, strong culture that promotes being friendly and empathetic, transparency around policy changes and company finances, profit sharing, office set-up budget, impressive talent, successful product, 14 week parental leave, in-person retreats, the list goes on. . .

Zapier is one of the few companies that practices its values every day. With values like Default to Transparency and Growth through Feedback, it really feels like a place that you want to be, where you can enjoy your work, and where you can grow!