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It's hard to solve but try better
It's completely on tree algorithms
I appeared for an interview in Dec 2021.
Round duration - 90 minutes
Round difficulty - Medium
Some aptitude questions are there and 2 problem solving questions
Given an integer N
representing the number of pairs of parentheses, find all the possible combinations of balanced parentheses using the given number of pairs.
Generate all possible combinations of balanced parentheses for a given number of pairs.
Use backtracking to generate all possible combinations of balanced parentheses.
Keep track of the number of open and close parentheses used in each combination.
Recursively generate combinations by adding open parentheses if there are remaining, and close parentheses if the number of open parentheses is greater than the number of close
Round duration - 50 Minutes
Round difficulty - Medium
Interviewer discussed some dsa questions which was in a 1 st round and gave me some problems to solve
Given a string input of length 'n', your task is to determine the length of the longest substring that contains no repeating characters.
A substri...
Find the length of the longest substring with unique characters in a given string.
Use a sliding window approach to keep track of the longest substring without repeating characters.
Use a hashmap to store the index of each character in the string.
Update the start index of the window when a repeating character is encountered.
Calculate the maximum length of the window as you iterate through the string.
Round duration - 20 minutes
Round difficulty - Easy
HR asked me some managerial questions.
Tip 1 : Practice Data Structures
Tip 2 : Do some awesome industry level projects
Tip 3 : Be confident during interview
Tip 1 : Add projects with GitHub links in projects
Tip 2 : Add only those things which will help you during interview
Top trending discussions
I appeared for an interview in Jan 2021.
I appeared for an interview in Aug 2016.
I applied via Naukri.com and was interviewed in May 2019. There was 1 interview round.
MVC separates data flow into three components: Model, View, and Controller.
Model represents data and business logic
View displays data to the user
Controller handles user input and updates the model and view accordingly
Data flows from the model to the view through the controller
Changes in the view are communicated to the controller, which updates the model and view
MVC stands for Model-View-Controller. It is a software design pattern that separates an application into three interconnected components.
Model: Represents the data and business logic of the application
View: Displays the data to the user and handles user input
Controller: Acts as an intermediary between the Model and View, handling user input and updating the Model and View accordingly
I applied via Naukri.com and was interviewed before May 2020. There were 5 interview rounds.
I applied via Naukri.com and was interviewed in Apr 2020. There were 5 interview rounds.
I appeared for an interview before Mar 2024, where I was asked the following questions.
I applied via Campus Placement and was interviewed in Aug 2024. There were 3 interview rounds.
Java Basics questions
Use bitwise XOR operation to swap two numbers without using a temporary variable.
Use XOR operation to swap two numbers without using a temporary variable.
a = a XOR b
b = a XOR b
a = a XOR b
Java program to check if a number is a palindrome or not.
Convert the number to a string to easily check for palindrome
Reverse the string and compare it with the original string to check for palindrome
Handle edge cases like negative numbers and single-digit numbers
IVY company is known for its innovative projects, collaborative work environment, and commitment to employee growth.
IVY company has a reputation for taking on challenging and cutting-edge projects.
The company values collaboration and teamwork, which aligns with my own work style.
IVY company offers opportunities for professional development and growth, which is important to me in my career.
I admire IVY company's commitm
based on 1 interview
Interview experience
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