Think Future Technologies interview experience Real time questions & tips from candidates to crack your interview
Software Developer
Think Future Technologies
3 rounds | 3 Coding
problems
Selected Interview preparation journey
Preparation
Duration: 3 months
Topics: Data Structures, OOPS, Algorithms, Dynamic Programming, Aptitude
Tip 1 : Practice aptitude questions a lot.
Tip 2 : Do some projects
Tip 3 : Research about company thoroughly
Application process
Where: Campus
Eligibility: Above 7 CGPA
Tip 1 : It should be in proper format.
Tip 2 : Each skills should be mentioned properly.
Interview rounds
01
Round
Medium
Online Coding Test
Duration30 minutes
Interview date4 Nov 2020
Coding problem2
It was in the morning around 9:00Am-9:30AM. Platform used for this round was hacerrank. Questions were of moderate to difficult level.
1. Count subarrays with Given XOR
Moderate
15m average time
85% success
0/80
Asked in companies
Given an array of integers ‘ARR’ and an integer ‘X’, you are supposed to find the number of subarrays of 'ARR' which have bitwise XOR of the elements equal to 'X'.
Note:
An array ‘B’ is a subarray of an array ‘A’ if ‘B’ that can be obtained by deletion of, several elements(possibly none) from the start of ‘A’ and several elements(possibly none) from the end of ‘A’.
2. Distinct Characters
Moderate
15m average time
85% success
0/80
Asked in companies
Given a string “STR”, you need to return all the possible non-empty subsequences with distinct characters. You can return the strings in any order.
Note:
If the same string can be generated multiple times, return them multiple times.
A subsequence is a sequence that can be derived from another sequence by deleting some or no elements without changing the order of the remaining elements.
For eg. Let the input string be 'cbc'. Then all the subsequences with distinct characters will be - ['c', 'bc', 'c', 'cb', 'b'].
02
Round
Easy
Group Discussion
Duration20 minutes
Interview date10 Nov 2020
Coding problem0
It was conducted in evening around 6:00PM-6:30PM. There are total 5 students in each group and the topic allotted to uswas OS/DBMS.
03
Round
Easy
HR Round
Duration15 minutes
Interview date4 Jan 2021
Coding problem1
It was in the night around 8:00PM-8:20PM. Interviewer was very calm in questioning. Platform used for this round was Skype and the questions focused more on personality rather than total.
1. Basic HR Questions
What do you know about our company?
Who is your role model?
Problem approach
Tip 1 : Your answer has to be short, crisp and to the point. Here are some possible high-impact answers to help you leave a great impression.
Tip 2 : Don’t fall into the interviewer’s trap. This question is shot at you to check your confidence level.
Here's your problem of the day 
Solving this problem will increase your chance to get selected in this company
Skill covered: Programming
Which SQL keyword removes duplicate records from a result set?
Choose another skill to practice
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