MINDZITA (OPC) PRIVATE LIMITED interview experience Real time questions & tips from candidates to crack your interview

Java Developer

MINDZITA (OPC) PRIVATE LIMITED
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2 rounds | 3 Coding problems

Interview preparation journey

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Journey
During my B Tech, I started practising coding questions and participating in interview mocks.Till then, I solved many questions in all the practicing websites.
Application story
I was applying from linkedin and career page from company to company, later i found my previous company's friend working in the same company, so i applied by his referral.
Why selected/rejected for the role?
I was selected because I had developed skills like DSA, problem-solving, and Logical building ability. I also prepared for the HR round because all the questions asked in the HR round I was already familiar with them because of my extracurricular activities and that's why I was capable to answer them correctly.
Preparation
Duration: 3 months
Topics: Data Structures, Algorithms, System Design, Aptitude, OOPS
Tip
Tip

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.

Application process
Where: Referral
Eligibility: Above 7 CGPA
Resume Tip
Resume tip

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.

Interview rounds

01
Round
Easy
Video Call
Duration50 minutes
Interview date17 Jan 2022
Coding problem2

Technical round with questions on DSA and Java.

1. Cycle Detection in a Singly Linked List

Moderate
15m average time
80% success
0/80
Asked in companies
GrabThalesSterlite Technologies Limited

You are given a Singly Linked List of integers. Return true if it has a cycle, else return false.


A cycle occurs when a node's next points back to a previous node in the list.


Example:
In the given linked list, there is a cycle, hence we return true.

Sample Example 1

Problem approach

We are going to have two loops outer-loop and inner-loop 
Maintain a count of the number of nodes visited in outer-loop.
For every node of the outer-loop, start the inner loop from head.
If the inner-loop visits the node next to the outer-loop node, then return true, else repeat the process for the next iteration of outer-loop.
If outer-loop reaches the end of list or null, then return false.

Try solving now

2. Java based Questions

What is jvm?
Why is java object oriented?
What is jit and explain?

02
Round
Easy
HR Round
Duration30 minutes
Interview date20 Jan 2022
Coding problem1

HR round with behavioural questions.

1. Basic HR Questions

1. What are your strengths and weakness?
2. Why this job?
3. Why did you leave your previous company?

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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