Sumasoft interview experience Real time questions & tips from candidates to crack your interview

SDE - 1

Sumasoft
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3 rounds | 3 Coding problems

Interview preparation journey

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Journey
The interview consisted of three technical rounds followed by the HR round. The first round was conducted by the team lead of the cloud team, where basic questions were asked related to simple DSA and .NET Core. The second round was conducted by the senior general manager of the cloud team, where questions were asked related to projects and agile methodology. The third round was conducted by the AVP of the organization, where topics related to DevOps and basic work culture were discussed.
Application story
I applied for the position on the Naukri portal. Two days later, I received a call from HR, followed by the interview being scheduled on the same day.
Why selected/rejected for the role?
Due to my excellent performance during the interview rounds and answering every question concisely and clearly, I was selected for the position.
Preparation
Duration: 1 month
Topics: DSA including sorting and searching algorithms, .NET core basics, use cases of singleton architecture, jQuery, DBMS
Tip
Tip

Tip 1: Focus more on .NET Core concepts.
Tip 2: Have thorough knowledge of sorting and searching algorithms.
Tip 3: Be able to create logical stored procedures and functions.

Application process
Where: Naukri
Eligibility: No criteria
Resume Tip
Resume tip

Tip 1: Keep it short and clear.
Tip 2: Mention your project details in detailed points.

Interview rounds

01
Round
Easy
Video Call
Duration35 minutes
Interview date14 Jul 2023
Coding problem1

1. Searching in an unsorted array

Easy
15m average time
85% success
0/40
Asked in companies
GrabGoldman SachsHCL Technologies

You are given two arrays ‘arr’ of size ‘n’ and ‘queries’ of size ‘q’. For each element ‘q’ in the array 'queries', your task is to find the sum of all elements in the array ‘arr’ which are less than or equal to ‘q’.

For example: given array ‘arr = { 1, 2, 3, 3, 4, 5, 6, 7, 9, 10}’ and ‘ queries= { 3, 5}’
Then the sum of all elements whose value is less than or equal to
‘queries[0] = 3’ is ‘ 1+2+3+3 =9’.
‘queries[1] = 5’ is ‘1+2+3+3+4+5 =18’.

You have to return the answer of every query { 9, 18}.

Problem approach

Implemented linear search, checking every element from beginning to end with O(n) complexity.

Try solving now
02
Round
Easy
Video Call
Duration20 minutes
Interview date17 Jul 2023
Coding problem1

1. System Design

I was asked to design LLD and HLD for the library management system.

03
Round
Medium
Video Call
Duration15 minutes
Interview date19 Jul 2023
Coding problem1

1. Operating System

I was asked about the correct steps to deploy an application from the development server to the pre-prod server, followed by the production server.

Here's your problem of the day

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

Skill covered: Programming

Which keyword is used for inheritance?

Choose another skill to practice
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