Chewy Interview Guide

Showing 3 of 6 questions

Ranking

A question's ranking corresponds to how commonly it's asked by Chewy. The higher the ranking, the more likely you'll encounter it in a Chewy interview.

Question

Frequency

Difficulty

Top K Frequent Elements

Find the k most frequent elements in a given array of numbers. Return the top k elements based on their frequency.

Arrays

Very likely

If you have a Chewy interview, it's very likely that you will get this question

Medium

#1. Top K Frequent Elements

Medium

Find the k most frequent elements in a given array of numbers. Return the top k elements based on their frequency.

Arrays

This question is very likely to be asked in your Chewy interview

Robot Bounded In Circle

A robot follows a sequence of instructions (move and rotate). Determine if the robot ends up back at its starting point, or if it's trapped in a repeating circular path.

Strings

Somewhat likely

If you have a Chewy interview, you might get this question

Medium

#2. Robot Bounded In Circle

Medium

A robot follows a sequence of instructions (move and rotate). Determine if the robot ends up back at its starting point, or if it's trapped in a repeating circular path.

Strings

This question is somewhat likely to be asked in your Chewy interview

Valid Parentheses

Determine if a string containing parentheses is valid. A valid string has matching and properly nested opening and closing parentheses.

StringsStacks

Somewhat likely

If you have a Chewy interview, you might get this question

Easy

#3. Valid Parentheses

Easy

Determine if a string containing parentheses is valid. A valid string has matching and properly nested opening and closing parentheses.

StringsStacks

This question is somewhat likely to be asked in your Chewy interview