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I applied via Naukri.com and was interviewed in Dec 2024. There were 2 interview rounds.
I was given a shared assignment file and instructed to complete it within 45 minutes; however, it was actually a three-hour-long Django project.
I felt most proud of myself when I successfully completed a challenging project ahead of schedule.
Successfully completed a challenging project ahead of schedule
Received positive feedback from team members and stakeholders
Demonstrated strong problem-solving and time management skills
Use a dictionary to keep track of elements and their counts, then return elements with count > 1.
Create an empty dictionary to store elements and their counts.
Iterate through the array and update the counts in the dictionary.
Return elements with count > 1 as duplicates.
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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
I applied via LinkedIn and was interviewed in Nov 2021. There were 4 interview rounds.
I applied via Job Fair and was interviewed in Oct 2024. There was 1 interview round.
BRD, RACI MATRIX, FRD, SDLC, and AGILE are common terms used in business analysis and project management.
BRD stands for Business Requirements Document, which outlines the business solution for a project.
RACI MATRIX is a tool used to define roles and responsibilities for project tasks.
FRD stands for Functional Requirements Document, which details the functional specifications of a project.
SDLC stands for Software Develo...
posted on 24 Apr 2024
Easy coding questions
posted on 15 May 2024
I applied via Campus Placement and was interviewed before May 2023. There were 5 interview rounds.
It was a normal aptitude test which has all the questions based on aptitude
Easy level 2 coding questions
posted on 29 Jun 2024
I applied via Campus Placement and was interviewed before Jun 2023. There were 3 interview rounds.
Quant and Aptitude + 1 Coding Question
Design a microservice architure
I have worked on various projects including a web application for inventory management and a mobile app for fitness tracking.
Developed a web application using React for inventory management system
Created a mobile app using Flutter for fitness tracking and workout planning
Implemented RESTful APIs for communication between frontend and backend systems
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