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I appeared for an interview in May 2023.
I applied via Approached by Company and was interviewed before Apr 2023. There were 3 interview rounds.
A palindromic string is a string that reads the same forwards and backwards.
Create a function to check if a string is a palindrome by comparing characters from start and end of the string.
Examples: 'racecar', 'level', 'madam'
Rest template is used to consume RESTful web services in Spring Boot applications.
RestTemplate is a class provided by Spring Framework to make RESTful web service calls.
It simplifies the process of consuming RESTful web services by handling the HTTP requests and responses.
You can use RestTemplate to make GET, POST, PUT, DELETE requests to RESTful APIs.
Example: RestTemplate restTemplate = new RestTemplate(); ResponseEnt...
Rotate an array of strings based on given index value
Create a new array and copy elements starting from the given index to the end
Copy elements from the start of the original array to the given index to the new array
Combine the two arrays to get the rotated array
Basic Java and spring boot question and then API consume and expose API. The second largest find without duplicate
Spring Security provides authentication and authorization for Java applications, while Hibernate and JPA are used for ORM in database operations.
Spring Security provides authentication (login) and authorization (access control) for Java applications.
Hibernate is an ORM (Object-Relational Mapping) framework that simplifies database operations in Java applications.
JPA (Java Persistence API) is a specification for ORM in ...
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I applied via Naukri.com and was interviewed in Mar 2021. There were 4 interview rounds.
As an Assistant Manager, I have led teams, managed projects, and improved operational efficiency through strategic planning.
Led a team of 10 in a project that increased sales by 20% over six months.
Implemented a new inventory management system that reduced waste by 15%.
Conducted weekly team meetings to enhance communication and address challenges.
Developed training programs for new employees, improving onboarding effic...
I appeared for an interview in Dec 2020.
Round duration - 40 minutes
Round difficulty - Easy
Given an integer array ARR
of size N
, your task is to find the total number of subsequences in which all elements are equal.
A subsequence of an array i...
Count the total number of subsequences in which all elements are equal in an integer array.
Iterate through the array and count the frequency of each element.
Calculate the total number of subsequences for each element using the formula (frequency * (frequency + 1) / 2).
Sum up the total number of subsequences for all elements and return the result modulo 10^9 + 7.
Tip 1 : Do practice as much as you can
Tip 2 : Coding is key to crack
Tip 1 : It should look nice
Tip 2 : Skills should be mentioned properly
I applied via Referral and was interviewed in Apr 2021. There were 3 interview rounds.
I applied via Company Website and was interviewed in Jan 2021. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Aug 2021. There was 1 interview round.
I applied via Campus Placement and was interviewed in Sep 2021. There was 1 interview round.
I applied via Referral and was interviewed in Apr 2021. There were 5 interview rounds.
based on 4 interview experiences
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3-4 Yrs
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