INADEV India interview experience Real time questions & tips from candidates to crack your interview

Java Full Stack

INADEV India
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2 rounds | 6 Coding problems

Interview preparation journey

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Application story
I applied for this role on Naukri.com, and after a day or so, I received a call from HR, followed by two technical interviews.
Preparation
Duration: 4 months
Topics: Java, Spring boot, My SQL, Docker, AWS, DSA, HTML, CSS, Javascript
Tip
Tip

Tip 1: Initially, spend some time on DSA (Data Structures and Algorithms).
Tip 2: Complete at least two projects with a primary focus on understanding every detail and mastering the tech stack.

Application process
Where: Naukri
Eligibility: 5 years of experience in Spring Boot, (Salary Package: 12 LPA)
Resume Tip
Resume tip

Tip 1: Add some strong projects to your resume.
Tip 2: Avoid including any false information.

Interview rounds

01
Round
Hard
Face to Face
Duration60 minutes
Interview date24 Dec 2024
Coding problem3

1. Uncommon Characters

Moderate
25m average time
65% success
0/80
Asked in company
SAP Labs

Given two strings S1 and S2 of lowercase alphabets, find the list of uncommon characters for the two strings.

A character is uncommon if it is present only in one of the strings i.e. it is either present in S1 or S2, but not in both.

Note :
1. Both the strings contain only lowercase alphabets and can contain duplicates.

2. Return the uncommon characters in lexicographically sorted order. 
Try solving now

2. Executor Framework

Explain the Executor Framework and Its types. (Learn)

3. Determining Threads

How can you determine the number of threads in a thread pool?

02
Round
Hard
Face to Face
Duration45 minutes
Interview date24 Dec 2024
Coding problem3

1. Employee Sorting

Given an Employee class with two properties: name and salary, sort the list of employees in ascending order of salary. If the salaries are equal, then sort based on the name using the Stream API.

2. AWS

Which service of AWS you are comfortable with?

3. Design Patterns

Explain the Design Patterns you used in your project.

Here's your problem of the day

Solving this problem will increase your chance to get selected in this company

Skill covered: Programming

What is recursion?

Choose another skill to practice
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