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I applied via Job Portal and was interviewed in Dec 2022. There were 2 interview rounds.
My last organization was a fast-paced tech startup with a collaborative and innovative work culture.
The organization had a flat hierarchy, allowing for easy communication and decision-making.
We followed agile development methodologies, which helped us deliver high-quality software on time.
There was a strong emphasis on continuous learning and professional growth.
We had regular team meetings and code reviews to ensure c...
I am looking for new challenges and growth opportunities.
Seeking career advancement
Want to work on more complex projects
Desire to learn new technologies
Seeking better work-life balance
Want to explore different industries or domains
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I applied via Naukri.com
Java program to sort an array of strings
Use Arrays.sort() method to sort the array of strings
Import java.util.Arrays package
Example: String[] arr = {"apple", "banana", "orange"}; Arrays.sort(arr);
Collections in Java and Spring Boot are used to store and manipulate groups of objects.
Collections in Java are used to store multiple objects in a single unit.
Spring Boot provides support for managing collections through various data structures like List, Set, Map, etc.
Collections in Java and Spring Boot help in organizing and manipulating data efficiently.
Example: List
posted on 8 Mar 2024
I applied via Campus Placement
I applied via LinkedIn and was interviewed before Jul 2023. There were 5 interview rounds.
Hackerrank online assessment
Case study with a little bit of math for scenario based questions
2 questions of coding with a live interviewer
Behavioral and coding with a senior engineer
I applied via campus placement at Jaypee Institute of Information Technology, Noida and was interviewed before Nov 2020. There was 1 interview round.
Program to calculate factorial
Use a loop to multiply the numbers from 1 to n
Handle edge cases like 0 and negative numbers
Use recursion for a more elegant solution
I applied via campus placement at Thapar Institute of Engineering and Technology (TIET) and was interviewed in Apr 2024. There were 3 interview rounds.
Aptitude, maths, cs fundamentals, dbms
I was interviewed in Jan 2022.
Round duration - 100 Minutes
Round difficulty - Hard
There were 2 interviewers. It started with an introduction from me and one of the interviewers directly started with a DSA questions. Two problems were asked and I had to code them on a compiler of my choice by sharing my screen. Level of DSA question was medium but I was severely grilled on oops. I had to create different abstract classes, interface and explain entire oops with examples.
This was followed by a set of core JAVA questions :
Difference between == and .equals() ?
Mention some methods of the object class?
Difference between TreeSet and SortedSet?
How is a String saved in JAVA?
difference between string pool and heap memory?
Your task is to determine the shortest distance between two nodes with given keys in a Binary Search Tree (BST).
It is assured that both keys exist within the BS...
I directly gave an approach to find the lowest common ancestor of the two nodes and then finding separate distances between the Ancestor node and the two nodes and returning the sum of the distances. I was then asked to code the whole solution which I correctly completed.
You are tasked with finding the greatest common divisor (GCD) of two given numbers 'X' and 'Y'. The GCD is defined as the largest integer that divides both of the...
I was happy after seeing the question and coded it in 3 minutes using while loop. I was the asked to do it by recursion and i successfully did it but the catch here was to explain to the interviewer the entire memory management in heap and stack along with complexity solution.
Given an undirected graph with V vertices and E edges, your task is to find all the bridges in this graph. A bridge is an edge that, when removed, increases the number of...
I solved it using o(e+v) algo and interviewers were very patient and helpful
Tip 1 : Tree is the most important topic in BlackRock recruitment process.
Tip 2 : have atleast one live working project- host your project either on Heroku/Play Store.
Tip 3 : Practice atleast 100 leetcode medium questions.
Tip 1 : Don't oversell yourself because interviewers will grind you on everything that you write in resume.
Tip 2 : Mention links to your project.
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