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BlackNGreen Interview Questions and Answers

Updated 15 Nov 2024

BlackNGreen Interview Experiences

Popular Designations

7 interviews found

Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. General screening question about what I have done.
Round 2 - Technical 

(1 Question)

  • Q1. All manual related question

Manual Test Engineer Interview Questions asked at other Companies

Q1. Why choose testing field What is manual testing What is traditional testing What is the difference between functional and non functional testing What is severity and priority in a testing What is smoke or sanity testing What is test case Ho... read more
View answer (2)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Questions related to java and sql
Round 2 - Technical 

(1 Question)

  • Q1. Approach realted questions
Round 3 - HR 

(1 Question)

  • Q1. Salary negotiation

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (196)
BlackNGreen Interview Questions and Answers for Freshers
illustration image
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Feb 2023. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Android Specific, jetpack compose, viewmodels, language translations
Round 2 - Technical 

(1 Question)

  • Q1. String DSA questions, reverse string, palindrome.
Round 3 - HR 

(1 Question)

  • Q1. Salary negotiation

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (196)

I was interviewed in Sep 2021.

Round 1 - Video Call 

(2 Questions)

Round duration - 30 Minutes
Round difficulty - Easy

She asked me two problem one was on string and second one was on Linked List. and then she asked some topics from DBMS as Normalization, Keys and Query of getting second highest salary.

  • Q1. 

    Reverse Linked List Problem Statement

    Given a singly linked list of integers, return the head of the reversed linked list.

    Example:

    Initial linked list: 1 -> 2 -> 3 -> 4 -> NULL
    Reversed link...
  • Ans. 

    Reverse a singly linked list of integers and return the head of the reversed linked list.

    • Iterate through the linked list and reverse the pointers to point to the previous node instead of the next node.

    • Keep track of the previous, current, and next nodes while reversing the linked list.

    • Update the head of the reversed linked list as the last node encountered during the reversal process.

  • Answered by AI
  • Q2. 

    Reverse Words in a String: Problem Statement

    You are given a string of length N. Your task is to reverse the string word by word. The input may contain multiple spaces between words and may have leading o...

  • Ans. 

    Reverse words in a string while handling leading, trailing, and multiple spaces.

    • Split the input string by spaces to get individual words

    • Reverse the order of the words

    • Join the reversed words with a single space in between

    • Handle leading, trailing, and multiple spaces appropriately

  • Answered by AI

Interview Preparation Tips

Professional and academic backgroundI completed Computer Science Engineering from Indian Institute of Information Technology Design & Manufacturing. Eligibility criteria6 CGPABlackNgreen interview preparation:Topics to prepare for the interview - Data Structures and algorithms, OOPS, SQL, DBMS, Operating SystemTime required to prepare for the interview - 2 MonthsInterview preparation tips for other job seekers

Tip 1 : Practice 20-30 question of String to get the overall working of string program
Tip 2 : Linked List questions was asked
Tip 3 : Practicing SQL queries is must

Application resume tips for other job seekers

Tip 1 : Go through your projects technology very well because direct questions was from there
Tip 2 : Try to make sure if you mentioned anything in your resume then you should be having decent Idea of those things then only mention.

Final outcome of the interviewRejected

Skills evaluated in this interview

Backend Developer Interview Questions asked at other Companies

Q1. Vertical Order Traversal of a Binary Tree Given a binary tree, your task is to return the vertical order traversal of its nodes' values. For each node located at a position (X, Y), its left child will be at (X-1, Y-1) and its right child wi... read more
View answer (1)

BlackNGreen interview questions for popular designations

 Software Engineer

 (3)

 Manual Test Engineer

 (1)

 Backend Developer

 (1)

 Manager, Talent Acquisition & Engagement

 (1)

 Intern

 (1)

I applied via Naukri.com and was interviewed in May 2021. There were 3 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Oops concept
  • Q2. Reverse String
  • Q3. Rest Api
  • Q4. Multithreading

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep your basics strong, you will sail through it most probably.

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (196)

Intern Interview Questions & Answers

user image Anonymous

posted on 23 Jan 2017

I was interviewed in Oct 2016.

Interview Questionnaire 

3 Questions

  • Q1. Output based Java question
  • Q2. Project based questions
  • Q3. Which other companies did you apply for
  • Ans. 

    I applied to companies in the tech industry such as Google, Microsoft, and Amazon.

    • Applied to tech giants like Google, Microsoft, and Amazon

    • Focused on companies known for innovation and technology

    • Researched each company's culture and values before applying

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: 2 coding questions and others were basic mcqs based on various fundamental computer subjects
Tips: Read the basics of operating systems and computer networks and practice data structures implementation
Duration: 1 hour 30 minutes
Total Questions: 45

Round: Technical Interview
Experience: Questions based on projects were asked along with basic Java questions. Multi-threading and threads in Java were asked.
Tips: Study one language thoroughly and try to practice it as much as possible.

Round: Technical + HR Interview
Experience: Questions were purely (based on projects apart from a few). Interviewer asked about my interests and similar questions.
Tips: Just be yourself and don't try to act pretentious.

Round: HR Interview
Experience: Just the basic HR questions.
Tips: Just be easy

Skills: Programming
College Name: Thapar University, Patiala

Intern Interview Questions asked at other Companies

Q1. Case. There is a housing society “The wasteful society”, you collect all the household garbage and sell it to 5 different businesses. Determine what price you will pay to the society members in Rs/kg, given you want to make a profit of 20% ... read more
View answer (8)

I applied via Recruitment Consultant and was interviewed in Apr 2018. There was 1 interview round.

Interview Questionnaire 

3 Questions

  • Q1. About the overall Experience
  • Q2. About last Companies
  • Q3. What actually I am looking in a next job change

Interview Preparation Tips

General Tips: My Experience was not very great... I think they should conduct one telephonic round before calling for face to face. My case was of mis match of basic requirements. Or they should work on CV Short-listing skills.
Interviewer was not much clear in his thoughts.
Skills: Communication
Duration: <1 week

Interview questions from similar companies

I applied via Referral and was interviewed before May 2020. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. More on oops and design patterns

Interview Preparation Tips

Interview preparation tips for other job seekers - 4 rounds of interview

I was interviewed in Mar 2017.

Interview Questionnaire 

8 Questions

  • Q1. Basics of networking
  • Q2. Data structures
  • Q3. Sql
  • Q4. Introduction
  • Q5. Final year project
  • Q6. Why should I hire you?
  • Ans. 

    I have the technical skills, experience, and passion to deliver high-quality software solutions.

    • I have a strong background in programming languages such as Java, Python, and C++.

    • I have experience working on complex software projects and collaborating with cross-functional teams.

    • I am passionate about staying up-to-date with the latest technologies and trends in software development.

    • I am a quick learner and have a strong...

  • Answered by AI
  • Q7. Why Ericsson?
  • Ans. 

    Ericsson is a global leader in telecommunications technology with a strong focus on innovation and career development.

    • Global leader in telecommunications technology

    • Strong focus on innovation

    • Opportunities for career development

  • Answered by AI
  • Q8. About relocation

Interview Preparation Tips

Round: Test
Experience: The test which I wrote was based on cocubes. quants was easy, one can easily score 50 percent if they refer rs agarwal and logical was easy but it takes more time and verbal was neither easy nor tough. One thing I want to advice try doing verbal first so that u can save time and then go to quant and logical. After the test we got the results out of 160 students 51 cleared the test. I was one among them.
Duration: 45 minutes
Total Questions: 45

Round: Technical Interview
Experience: Keep ur cool in the technical. people are friendly. Think before you answer twice they may ask u puzzles as well. So be prepared for it. Final year project is a must, they are gonna ask u the details how you implement stuffs in your project. After my technical out of 51 students around 30 cleared this round. I was one among them.

Round: HR Interview
Experience: Don't be scared guys. Hr is just a casual one. finally around 15 were selected from my college including me. I am very happy with the result. best of luck guys. Do well!!!
Tips: Keep your cool. stay confident that's all I can tell. Once you clear technical one can easily clear Hr round.

Skills: Communication, Technical Skill
College Name: JSS Academy of Technical Education - JSSATE

Interview Questionnaire 

4 Questions

  • Q1. Write a C code for printing Febonacci Series upto n elements
  • Ans. 

    C code for printing Fibonacci Series upto n elements

    • Declare three variables to store the current, previous and next numbers in the series

    • Initialize the previous and current variables to 0 and 1 respectively

    • Use a loop to print the next number in the series by adding the previous two numbers

    • Loop should run n times to print n elements in the series

  • Answered by AI
  • Q2. Question related to family background
  • Q3. What are your hobbies?
  • Q4. What are your strengths and weaknesses?

Interview Preparation Tips

Round: Test
Experience: Questions were from easy to moderate level. No negative marking, so attempt all.
Tips: Keep your mind open and practice aptitude problems on a daily basis.

Round: Group Discussion
Experience: There were 21 students selected out of which two teams of 10 and 11 students were formed. Both the groups were given a topic and each one of us had to express our views.
Tips: Don't get nervous, just speak whatever you think. Don't yell or speak at loudly, just keep calm and put your points forward.
Duration: 20 minutes

Round: Technical Interview
Experience: Apart from the above questions some puzzles and DBMS questions and a few basic C questions were also asked. We were given enough time to think and answer.
Tips: Do not be in a hurry. Think properly what you are going to say, whether it is right or not and then only answer.

Round: HR Interview
Experience: The HR round was a good one. He tried to test my thinking capabilities and reasoning capabilities
Tips: Answer every question honestly.

General Tips: All the four rounds were elimination rounds and the final result was announced based on cumulative performance. So, be patient and give your best.
Skill Tips: Try to answer every properly
Skills: IQ, Basic Coding Skills, Problem Solving Skills
College Name: NIT ALLAHABAD
Motivation: The company visited our college campus. Also, one of my relatives in in Ericsson at a very high  post and is quite happy working here.

Skills evaluated in this interview

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BlackNGreen Interview FAQs

How many rounds are there in BlackNGreen interview?
BlackNGreen interview process usually has 2-3 rounds. The most common rounds in the BlackNGreen interview process are Technical and HR.
How to prepare for BlackNGreen interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at BlackNGreen. The most common topics and skills that interviewers at BlackNGreen expect are Linux, MySQL, Troubleshooting, Digital Marketing and SS7.
What are the top questions asked in BlackNGreen interview?

Some of the top questions asked at the BlackNGreen interview -

  1. General screening question about what I have do...read more
  2. Android Specific, jetpack compose, viewmodels, language translati...read more
  3. String DSA questions, reverse string, palindro...read more

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BlackNGreen Interview Process

based on 3 interviews

Interview experience

3.7
  
Good
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BlackNGreen Reviews and Ratings

based on 32 reviews

3.4/5

Rating in categories

2.8

Skill development

3.2

Work-life balance

3.1

Salary

3.4

Job security

2.9

Company culture

2.9

Promotions

2.9

Work satisfaction

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