Think Future Technologies interview experience Real time questions & tips from candidates to crack your interview
SDE - Intern
Think Future Technologies
3 rounds | 3 Coding
problems
Selected Interview preparation journey
Preparation
Duration: 5 months
Topics: Data Structures, Algorithms, Dynamic Programming, DBMS, Aptitude, Web Development
Tip 1 : Practice aptitude as much as possible.
Tip 2 : Practice more and more questions related to your skills.
Tip 3 : Proper revision is must.
Application process
Where: Referral
Eligibility: No Backlogs
Tip 1 : It should not be too long or too short.
Tip 2 : Each skill and project should be reflected properly in your resume.
Interview rounds
01
Round
Medium
Online Coding Interview
Duration40 minutes
Interview date8 Oct 2020
Coding problem2
It was early in the morning around 8:00AM-8:40AM. Platform used was hackerrank and the questions asked were of moderate level.
1. DBMS Questions
When does checkpoint occur in DBMS?
What are the unary operations in Relational Algebra?
What do you understand by Data Model?
2. Split Array With Equal Sums
Moderate
15m average time
85% success
0/80
Asked in companies
You are given an array/list 'ARR' of size 'N'. You task is to find if there exists a triplet (i, j, k) such that 0 < i , i + 1 < j , j + 1 < k and k < 'N' - 1 and the sum of the subarrays [0, i - 1],[i + 1, j - 1], [j + 1, k - 1], [k + 1, N - 1] are equal.
An array c is a subarray of array d if c can be obtained from d by deletion of several elements from the beginning and several elements from the end.
Example:
let 'ARR' = [1, 2, 3] then the possible subarrays of 'ARR' will be - {1}, {2}, {3}, {1, 2}, {2, 3}, {1, 2, 3}.
Note: Assume That the Array has Zero-based indexing.
02
Round
Easy
Group Discussion
Duration30 minutes
Interview date14 Oct 2020
Coding problem0
It was in the afternoon around 1:00PM-1:30PM. Topic of round was problem solving. Everyone has given equal chance to put their answers. It was done on zoom.
03
Round
Easy
HR Round
Duration15 minutes
Interview date2 Nov 2020
Coding problem1
It was in the evening around 4;00PM-4:20PM. This round was very interesting as it focuses more about your personality rather than your knowledge which has been already checked in previous rounds.
1. Basic HR Questions
Introduce yourself.
Which is the most difficult situation that you ever faced?
Problem approach
Tip 1 : Before answering this question, take your own time an answer in the way that convinces the interviewer.
Tip 2 : Tell your qualifications and highlight that points which makes you unique.
Tip 3 : Don't ask your salary in exact numbers, instead of this show your commitment to the job itself.
Here's your problem of the day 
Solving this problem will increase your chance to get selected in this company
Skill covered: Programming
Which array operation has O(n) worst-case time complexity?
Choose another skill to practice
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