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47Billion Interview Questions, Process, and Tips
Top 47Billion Interview Questions and Answers
- Q1. What is .net frameworkasked in Softwaretest Engineer interview
- Q2. how to share data through componentsasked in Front end Developer interview
- Q3. what is difference b/w list and tuples.asked in Summer Intern interview
47Billion Interview Experiences
8 interviews found
Anonymous
(2 Questions)
- Q1. Basic questions on c# ,
- Q2. Basics on .Net framework
(1 Question)
- Q1. DIctionary problem
Software Engineer Interview Questions asked at other Companies
I applied via LinkedIn
(2 Questions)
- Q1. Questions asked regarding Oops, maily regarding abstraction and polymorphism
- Q2. Several quetions regarding Collections, Concurrent collection, Multithreading, Java 8, Spring Boot
(2 Questions)
- Q1. Questions asked on monolythic, Service oriented, microservice and Function as Service like architectures
- Q2. Questions aaked on Design pattern
(2 Questions)
- Q1. Questions asked regarding why i am looking for this job role
- Q2. Salary negotiation
Interview Preparation Tips
Software Engineer Interview Questions asked at other Companies
(2 Questions)
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- Q2. NSasdvsdvsadvsdvasdvsadvasdvsa
Devops Engineer Interview Questions asked at other Companies
(2 Questions)
- Q1. What is .net framework
- Ans.
The .NET Framework is a software framework developed by Microsoft that provides a large library of pre-coded solutions to common programming problems.
Developed by Microsoft
Provides a large library of pre-coded solutions
Supports multiple programming languages
Used for building Windows applications, web applications, and services
- Q2. What is .net core
- Ans.
ASP.NET Core is a cross-platform, high-performance framework for building modern, cloud-based, internet-connected applications.
Open-source framework developed by Microsoft
Cross-platform, runs on Windows, macOS, and Linux
High-performance, optimized for speed
Supports cloud-based applications
Internet-connected applications
Modular design for flexibility and scalability
Softwaretest Engineer Interview Questions asked at other Companies
47Billion interview questions for popular designations
I applied via Company Website and was interviewed in Jan 2024. There were 2 interview rounds.
(3 Questions)
- Q1. Basic javascript and angular related questions
- Q2. How to share data through components
- Ans.
Data can be shared through components using props, state management libraries like Redux, context API, and event bus.
Using props to pass data from parent to child components
Using state management libraries like Redux to store and share data globally
Using context API to pass data to nested components without prop drilling
Using event bus to emit and listen to events for sharing data between components
- Q3. Observables and RxJS
Coding test was scheduled after 2 days
Interview Preparation Tips
- data sharing through components
- promises
- async/await
Skills evaluated in this interview
Front end Developer Interview Questions asked at other Companies
Selected
I applied via Referral
(1 Question)
- Q1. Many SQL Joins and Window functions
Data Analyst Interview Questions asked at other Companies
Selected
I applied via Campus Placement and was interviewed in Aug 2023. There were 2 interview rounds.
To create a fully functional Android pizza delivery application with an integrated ai chatbot, and an admin application featuring real time status of delivery.
(1 Question)
- Q1. Resume based, also a few technical questions.
Interview Preparation Tips
Software Developer Intern Interview Questions asked at other Companies
Sakshi Jain
(3 Questions)
- Q1. Bbasic of python, array list , tuple, inheritance
- Q2. What is difference b/w list and tuples.
- Ans.
Lists are mutable while tuples are immutable in Python.
Lists use square brackets [] while tuples use parentheses ().
Elements in a list can be added, removed, or modified while elements in a tuple cannot be modified.
Lists are used for collections of data that need to be modified while tuples are used for collections of data that should not be modified.
Lists are generally used for homogeneous data while tuples are used f...
- Q3. Oops concept, SQL, coding question on array
Interview Preparation Tips
2. coding question on array, dictionary
Skills evaluated in this interview
Summer Intern Interview Questions asked at other Companies
Top trending discussions
Interview questions from similar companies
Interview Questionnaire
1 Question
- Q1. Strings, arrays, dp
Interview Questionnaire
3 Questions
- Q1. Algorithms on arrays and strings (coding)
- Ans.
Algorithms for manipulating arrays and strings in coding
Use sorting algorithms like quicksort and mergesort for arrays
Use string manipulation functions like substring and replace for strings
Use dynamic programming for optimizing solutions to array and string problems
- Q2. Distributed Database Design
- Q3. Large scale Ad Server Design
- Ans.
Designing a large scale Ad Server
Use distributed systems for scalability
Implement caching for faster ad delivery
Ensure high availability and fault tolerance
Use real-time bidding for efficient ad placement
Implement fraud detection mechanisms
Ensure compliance with privacy regulations
Interview Preparation Tips
Experience: They tested on thought-process during design problems. What problems are with the current solution I suggested and how to improve it...
Tips: Hints from interviewer are very helpful
Keep talking while you are thinking
Skills: Algorithms, Thinking Skills, Coding
College Name: IIT KHARAGPUR
Skills evaluated in this interview
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47Billion Interviews By Designations
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- 47Billion Summer Intern Interview Questions
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Interview Questions for Popular Designations
47Billion Interview Process
based on 8 interviews
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based on 31 reviews
Rating in categories
|
Software Engineer
68
salaries
|  ₹3 L/yr - ₹9.5 L/yr |
|
Senior Software Engineer
19
salaries
| ₹5.5 L/yr - ₹15.6 L/yr |
|
Data Engineer
11
salaries
| ₹7 L/yr - ₹13 L/yr |
|
Software Developer
11
salaries
| ₹1.9 L/yr - ₹7.2 L/yr |
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QA Engineer
9
salaries
| ₹3 L/yr - ₹8.5 L/yr |
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