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Broadifi Technologies Interview Questions and Answers
Broadifi Technologies Interview Experiences
1 interview found
I applied via Approached by Company and was interviewed in Dec 2023. There was 1 interview round.
(5 Questions)
- Q1. Why we should write code using typescript where every oops and types concept we can apply using plain javascript?
- Q2. How objects are created in Dependency Injection?
- Ans.
Objects are created in Dependency Injection by providing them externally rather than creating them within a class.
Objects are created by injecting them into a class or component from an external source.
This external source can be a configuration file, a framework, or another class responsible for creating and managing objects.
Dependency Injection helps in decoupling the creation and usage of objects, making the code mo
- Q3. How spread operator works? Logic behind it.
- Ans.
Spread operator in JavaScript allows an iterable to be expanded into individual elements.
Spread operator is denoted by three dots (...)
It can be used to spread elements of an array or object
It is commonly used for combining arrays or objects
Example: const arr1 = [1, 2, 3]; const arr2 = [...arr1, 4, 5]; // arr2 will be [1, 2, 3, 4, 5]
- Q4. Explain AOT compilation.
- Ans.
AOT compilation is the process of compiling code into machine code before runtime.
AOT stands for Ahead Of Time compilation.
Code is compiled into machine code before runtime, unlike JIT compilation which compiles code during runtime.
AOT compilation helps improve performance by reducing startup time and optimizing code execution.
Examples include Angular applications being compiled ahead of time to improve performance.
- Q5. They will harass you all the way. 5-6 people will ask you question out of the topic. They will treat you like slave and at end of the day you will have nothing but regret. And moreover, they don't know Eng...
Interview Preparation Tips
- Data Structures
- Compilers
- Memory Management
- C
- Javascript
Skills evaluated in this interview
Software Engineer Interview Questions asked at other Companies
Jobs at Broadifi Technologies
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I applied via Naukri.com and was interviewed in Dec 2023. There were 4 interview rounds.
30 Mcq questions for 60 minutes
(2 Questions)
- Q1. What is routing in asp.net mvc
- Ans.
Routing in ASP.NET MVC is the process of mapping URLs to controller actions.
Routing determines which controller and action method should handle a request based on the URL
Routes are defined in the RouteConfig.cs file in the App_Start folder
Routes can include parameters that are passed to the controller action method
Default route in ASP.NET MVC is {controller}/{action}/{id}
Routes can be customized using attributes like [
- Q2. How oops concepts are working
- Ans.
OOPs concepts are working by allowing developers to create classes, objects, inheritance, polymorphism, and encapsulation.
OOPs concepts include classes, which are blueprints for objects
Objects are instances of classes with their own state and behavior
Inheritance allows classes to inherit properties and methods from other classes
Polymorphism enables objects to be treated as instances of their parent class
Encapsulation r...
Need to do system task with with project manager
(1 Question)
- Q1. Salary expectation per month
Skills evaluated in this interview
(1 Question)
- Q1. Asked about the previous job experience and area of interest like frontend or backend
Coding test was on reactjs and html
(1 Question)
- Q1. Asked about all the react concepts in detail
(1 Question)
- Q1. Javascript basics were asked
I appeared for an interview in Apr 2020.
Interview Questionnaire
4 Questions
- Q1. Explain the most challenging problem you faced at work
- Q2. Given the following design - A university has colleges, colleges have departments, departments have students. There are department level elections being held where students nominate themselves to stand fo...
- Ans.
Design a database for a university with colleges, departments, and students. Write a query to get students with maximum votes.
Use a relational database like MySQL or PostgreSQL
Create tables for colleges, departments, students, and elections
Use foreign keys to establish relationships between tables
Add columns for election details like candidate names and vote counts
Write a query to join tables and filter for maximum vot
- Q3. Explain how you would design a bit.ly URL shortening service. What would be the choice of database. What would be your table design what would be the endpoints
- Ans.
Design a bit.ly URL shortening service with database choice, table design, and endpoints.
Use a relational database like MySQL or PostgreSQL for scalability and ACID compliance.
Create a table with columns for the original URL, shortened URL, and metadata like creation date and click count.
Endpoints should include URL shortening, redirection, and analytics.
Implement caching to improve performance and reduce database load...
- Q4. Coding test - knapsack problem, 2 sum problem, alien language problem. All from leetcode.
Interview Preparation Tips
Read or watch system design questions explained on Youtube.
Skills evaluated in this interview
Create a hero section for website
Online test with basic questions along with c++ question
Virtual group discussion
Software Developer Interview Questions & Answers
Abhinav IT Solutions
Anonymous
posted on 3 Aug 2022
I applied via Recruitment Consulltant and was interviewed before Aug 2021. There were 2 interview rounds.
Hospital management syatem
Check the coding and databases connection and validations
Interview Preparation Tips
Coding test with simple questions, related to the role
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Nov 2024. There was 1 interview round.
Question from reduce,map method
Interview Preparation Tips
Software Developer Interview Questions & Answers
Sciflare Technologies Private Limited
Ganesan G
posted on 11 Sep 2023
I applied via Walk-in and was interviewed in Aug 2023. There were 5 interview rounds.
Section 1. 10 questions aptitude
section 2. 10 oops questions based on c++
section 3. comprehension
section 4. 10 questions English grammar
One coding question. it's like two lines of question, understand the question and write the code using any programming language.
(1 Question)
- Q1. General technical questions
(1 Question)
- Q1. General resume based questions.
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Front end Developer
5
salaries
|  ₹2.7 L/yr - ₹4.7 L/yr |
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