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I applied via Company Website and was interviewed in Jun 2024. There was 1 interview round.
I applied via Referral and was interviewed in Dec 2023. There was 1 interview round.
I applied via Recruitment Consultant and was interviewed in Oct 2021. There were 3 interview rounds.
I applied via Company Website and was interviewed before Apr 2021. There were 3 interview rounds.
Communication with the people who got interested in our company profile,
And to identify the potential candidates who were in search of such type of company
iB Hubs interview questions for popular designations
posted on 2 Sep 2017
I was interviewed in Mar 2017.
Microprocessor is a general-purpose CPU while microcontroller is a specialized computer on a chip.
Microprocessor is designed for general-purpose computing tasks.
Microcontroller is designed for specific tasks and embedded systems.
Microprocessor typically has separate memory and I/O components.
Microcontroller integrates memory, I/O ports, and other peripherals on a single chip.
Examples of microprocessors: Intel Core i7, ...
Rpi, or Raspberry Pi, has pros and cons that should be considered.
Pros: affordable, versatile, compact size
Cons: limited processing power, limited storage capacity, limited graphics capabilities
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I applied via LinkedIn and was interviewed in Jul 2023. There were 3 interview rounds.
Asked for excel test and tested my email etiquette .
I was interviewed before Mar 2021.
Round duration - 30 minutes
Round difficulty - Medium
This was a MCQ round. 30 ques in 30 mins consisting of difficult quantitative aptitude questions were to be solved.
Round duration - 60 minutes
Round difficulty - Medium
In this test round, 2 coding questions were given. Either write the code or pseudo code
Given an integer N
, find all possible placements of N
queens on an N x N
chessboard such that no two queens threaten each other.
A queen can attack another queen if they ar...
The N Queens Problem involves finding all possible placements of N queens on an N x N chessboard without threatening each other.
Use backtracking algorithm to explore all possible configurations.
Keep track of rows, columns, and diagonals to ensure queens do not threaten each other.
Generate all valid configurations and print them out.
Given an integer array arr
of size 'N' containing only 0s, 1s, and 2s, write an algorithm to sort the array.
The first line contains an integer 'T' representing the n...
Sort an array of 0s, 1s, and 2s in linear time complexity.
Use three pointers to keep track of 0s, 1s, and 2s while traversing the array.
Swap elements based on the values encountered to sort the array in-place.
Time complexity should be O(N) and space complexity should be O(1).
Round duration - 60 minutes
Round difficulty - Easy
This was a technical round with questions on DSA.
You are given a string of length N
. Your task is to reverse the string word by word. The input may contain multiple spaces between words and may have leading o...
Reverse words in a string while handling leading, trailing, and multiple spaces.
Split the input string by spaces to get individual words
Reverse the order of the words
Join the reversed words with a single space in between
You are provided with the head of a linked list containing integers. Your task is to determine if the linked list is circular.
Detect if a given linked list is circular by checking if it forms a closed loop.
Traverse the linked list using two pointers, one moving at double the speed of the other.
If the two pointers meet at any point, the linked list is circular.
If the faster pointer reaches the end of the list (NULL), the linked list is not circular.
Round duration - 30 minutes
Round difficulty - Easy
HR round with typical behavioral problems.
Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.
Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.
posted on 10 Nov 2015
based on 3 interviews
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