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D.E.Shaw interview experience Real time questions & tips from candidates to crack your interview

SDE - Intern

D.E.Shaw
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1 rounds | 1 Coding problems

Interview preparation journey

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Preparation
Duration: 6 months
Topics: Arrays, Linked list, Trees, Graphs, DSA
Tip
Tip

Tip 1 : Do at-least 2 projects.
Tip 2 : Practice on coding ninjas.

Application process
Where: Campus
Eligibility: Eligible branches- computer science and electronics
Resume Tip
Resume tip

Tip 1 : Mention if you have any experience in past.
Tip 2 : Put your competitive profiles URL.

Interview rounds

01
Round
Easy
Online Coding Test
Duration75 minutes
Interview date1 Aug 2020
Coding problem1

Smooth platform of Hackerrank.
Nice user interface.

1. Reverse Linked List

Moderate
15m average time
85% success
0/80
Asked in companies
CognizantMicrosoftSAP Labs

Given a singly linked list of integers. Your task is to return the head of the reversed linked list.

For example:
The given linked list is 1 -> 2 -> 3 -> 4-> NULL. Then the reverse linked list is 4 -> 3 -> 2 -> 1 -> NULL and the head of the reversed linked list will be 4.
Follow Up :
Can you solve this problem in O(N) time and O(1) space complexity?
Try solving now

Here's your problem of the day

Solving this problem will increase your chance to get selected in this company

Skill covered: Programming

Suppose list1 is [2, 133, 12, 12], what is max(list1) in Python?

Choose another skill to practice
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