DE Shaw vs Media Net Interview Questions

DE Shaw lists 105 LeetCode interview questions while Media Net lists 39. They share 7 problems — 7% of DE Shaw's bank and 18% of Media Net's. Focus on the overlap first, then drill into 98 DE Shaw-only and 32 Media Net-only questions.

Overview

DE Shaw

105 questions

Easy 11Medium 64Hard 30
Media Net

39 questions

Easy 7Medium 17Hard 15

Preparation Strategy

Step 1 — Shared core: Solve the 7 overlapping problems first. These are the highest-yield questions for candidates interviewing at both DE Shaw and Media Net.

Step 2 — Company-specific depth: Add DE Shaw-specific problems like Binary Tree Cameras, Find Minimum Cost to Remove Array Elements, Maximum Number of Subsequences After One Inserting and Media Net-specific problems from the exclusive lists below.

Step 3 — Difficulty tuning: Media Net skews harder in our data. Budget extra time for Hard problems if you are targeting that company.

Difficulty Comparison

Easy
DE Shaw
11
Media Net
7
Medium
DE Shaw
64
Media Net
17
Hard
DE Shaw
30
Media Net
15

Top Shared Topics

7 Shared Questions

High-priority problems to practice for both DE Shaw and Media Net.

ProblemDifficulty
Trapping Rain WaterHard
Majority ElementEasy
Sliding Window MaximumHard
Furthest Building You Can ReachMedium
LRU CacheMedium
Best Time to Buy and Sell StockEasy
Best Time to Buy and Sell Stock IIMedium

Unique to DE Shaw (98)

Problems in DE Shaw's list that do not appear at Media Net.

ProblemDifficulty
Binary Tree CamerasHard
Find Minimum Cost to Remove Array ElementsMedium
Maximum Number of Subsequences After One InsertingMedium
Minimum Size Subarray in Infinite ArrayMedium
Maximum Subsequence ScoreMedium
Maximum Points After Collecting Coins From All NodesHard
Minimum Number of Taps to Open to Water a GardenHard
Maximum Points Tourist Can EarnMedium
Max Number of K-Sum PairsMedium
Number of Subarrays With AND Value of KHard
Relative Sort ArrayEasy
Sum GameMedium

Unique to Media Net (32)

Problems in Media Net's list that do not appear at DE Shaw.

ProblemDifficulty
Minimum Operations to Form Subsequence With Target SumHard
Count the Number of Square-Free SubsetsMedium
Scramble StringHard
Maximum Genetic Difference QueryHard
Maximum Value of an Ordered Triplet IIMedium
Sum of Remoteness of All CellsMedium
Minimum Time Visiting All PointsEasy
Maximum Value of an Ordered Triplet IEasy
Minimum Cost to Buy ApplesMedium
Difference Between Maximum and Minimum Price SumHard
Make the XOR of All Segments Equal to ZeroHard
Queens That Can Attack the KingMedium

Frequently Asked Questions

How many LeetCode questions do DE Shaw and Media Net share?

DE Shaw and Media Net share 7 LeetCode interview questions. 98 problems appear only in DE Shaw's list and 32 appear only in Media Net's list.

What topics overlap most between DE Shaw and Media Net?

The most common shared topics between DE Shaw and Media Net are Array (6 shared questions), Dynamic Programming (3 shared questions), Hash Table (2 shared questions), Heap (Priority Queue) (2 shared questions), Greedy (2 shared questions). Mastering these areas prepares you for both companies.

Which company asks harder LeetCode questions: DE Shaw or Media Net?

DE Shaw has 11 Easy, 64 Medium, and 30 Hard questions. Media Net has 7 Easy, 17 Medium, and 15 Hard questions. Media Net has a higher proportion of Hard problems in its interview set.

How should I prepare if interviewing at both DE Shaw and Media Net?

Start with the 7 shared problems since they cover what both companies ask most often. Then add 20 DE Shaw-specific and 20 Media Net-specific questions to round out your prep.

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