16
Delhivery Interview Experience for Experienced SDE - 1, Aug 2020
Posted: 9 Jan 2021
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PROFILE
Education
Computer Science Engineering
•
8.4 CGPA
Preparation
Duration:
2 months
Topics:
DS, Algorithms, OOPS, Dynamic Programming, System Design, Java Spring
Preparation Tip
Tip 1 : Practice At least 300 questions
Tip 2 : Build Resume according to Job Description
Tip 3 : Working with Big Data/Distributed Systems is a Plus
Application Process
Where:
Other
Eligibility:
1+ year of Experience
Resume Tip
Tip 1 : Skills relevant to Job Description
Tip 2 : Do not put false things on a resume, in-depth of knowledge of everything there on the resume
Interview Process
Round 1
Duration:
90 minutes
Round Type:
Video Call
Interview-Date:
22 Aug 2020
Problems:
3
This was a Data Structures round. Both questions were answered in optimal time complexity with clean code. Every other question was answered to the best of my knowledge
Rotting Oranges
You are given an undirected and disconnected graph G(V, E) having V vertices numbered from 0 to V-1 and E edges, Your task is to print its BFS traversal starting from 0th vertex.
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Find Smallest Integer
You are given an array ARR consisting of N positive numbers and sorted in non-decreasing order, your task is to find the smallest positive integer valu...
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BFS in Graph
You are given an undirected and disconnected graph G(V, E) having V vertices numbered from 0 to V-1 and E edges, Your task is to print its BFS traversal starting from 0th vertex.
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Round 2
Duration:
100 minutes
Round Type:
Video Call
Interview-Date:
24 Aug 2020
Problems:
3
Mostly technical and System Design questions were asked.
Difference between list and set.
System Design
Design an LRU cache
Difference between Hashtable and HashMap
Round 3
Duration:
90 minutes
Round Type:
Video Call
Interview-Date:
26 Aug 2020
This round was overall about myself and some open-ended questions were asked
16 upvotes
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