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Physicswallah Software Developer Interview Questions and Answers
Physicswallah Software Developer Interview Experiences
1 interview found
Raj
Selected
I applied via Referral and was interviewed in Mar 2024. There was 1 interview round.
(4 Questions)
- Q1. Tell me about your project?
- Ans.
Developed a web application for tracking personal fitness goals and progress.
Used React.js for front-end development
Implemented RESTful APIs using Node.js and Express for back-end functionality
Utilized MongoDB for database management
- Q2. What is useState, useEffect, useRedux?
- Ans.
useState, useEffect, useRedux are hooks in React for managing state and side effects.
useState is a hook used for managing state in functional components.
useEffect is a hook used for handling side effects in functional components.
useRedux is not a built-in hook, but a common convention for using Redux with React.
- Q3. Tell me the changes too place in 2015 EcMascript?
- Ans.
In 2015, EcmaScript 6 (ES6) was released with significant updates and new features.
Introduction of let and const for block-scoped variables
Arrow functions for more concise syntax
Classes for object-oriented programming
Template literals for string interpolation
Enhanced object literals and destructuring assignments
- Q4. Explain the flow about how API works?
- Ans.
API works by allowing different software applications to communicate with each other through a set of rules and protocols.
API receives a request from a client application
API processes the request and interacts with the server
API sends back a response to the client application
Examples: REST API, SOAP API
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Software Developer Interview Questions & Answers
Extramarks Education
Anurag gupta
posted on 21 Nov 2024
Selected
I applied via Company Website and was interviewed in Oct 2024. There were 3 interview rounds.
(2 Questions)
- Q1. Basic question of javascript like temporal dead zone, hoisting
- Q2. Basic of sql and mongo
(2 Questions)
- Q1. Logic bluiding question
- Q2. 2 leet code quesztion
(1 Question)
- Q1. Slaray negotiation
Asking the dp and tree and other
(1 Question)
- Q1. Asking the project based question and
(1 Question)
- Q1. Some question asking base on cultural base and resume based
Yashwant Panchal
Question on Linked list. array and string manipulation.
sapuru dinesh
I applied via Recruitment Consulltant and was interviewed in Jun 2024. There were 2 interview rounds.
Number system,30 min duration
(2 Questions)
- Q1. What is promises
- Ans.
Promises are objects representing the eventual completion or failure of an asynchronous operation.
Promises are used in JavaScript to handle asynchronous operations.
They can be in one of three states: pending, fulfilled, or rejected.
Promises can be chained together using .then() to handle success or failure.
They help avoid callback hell and make asynchronous code more readable.
Example: const myPromise = new Promise((res
- Q2. What is html and css
- Ans.
HTML and CSS are languages used for creating and styling web pages.
HTML (Hypertext Markup Language) is used for structuring content on a web page.
CSS (Cascading Style Sheets) is used for styling the appearance of the content.
HTML uses tags like
for paragraphs and for images.
CSS can change colors, fonts, layout, and more on a web page.
Skills evaluated in this interview
I applied via LinkedIn and was interviewed in Feb 2023. There were 6 interview rounds.
(1 Question)
- Q1. Data structures
(1 Question)
- Q1. System Design fundamentals
(1 Question)
- Q1. System Design questions
(1 Question)
- Q1. What do you think about the negative news going around the company
(1 Question)
- Q1. Why join this company
Interview Preparation Tips
After taking 5 rounds, they have the audacity of not even calling back, picking up the calls or providing us with any information. If you are not interested in taking the candidate then why waste their time?
Funniest part is that they are fully aware of what a rubbish organization it is. In the later rounds they talked about cost cutting, negative news around the company, and employee complaints for work life balance. However, they are great at gaslighting as well because they make these sound like employee problems not employer problems.
Selected
I applied via Job Fair and was interviewed before Nov 2023. There were 3 interview rounds.
3 coding question around prime number arrays and strings
(2 Questions)
- Q1. Introduce youself
- Q2. Question around project and skill in the resume and one coding question to solve
(2 Questions)
- Q1. Question on project and skill in resume
- Q2. 2 question arouond data structer and algorithm
Software Developer Interview Questions & Answers
IDP Education Limited
tarun vashisht
posted on 7 Apr 2024
Selected
I applied via Recruitment Consulltant and was interviewed before Apr 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Practical questions regarding database like sp,trigger,rank
- Q2. Difference b/w sp and function
- Ans.
Stored procedures are precompiled SQL queries stored in the database, while functions are blocks of code that can be called within SQL queries.
Stored procedures are stored in the database and can be called using a specific name.
Functions are defined using CREATE FUNCTION and can be called within SQL queries.
Stored procedures can have input and output parameters, while functions can only return a single value.
Stored pro...
(1 Question)
- Q1. Salary negotiations
Software Developer Interview Questions & Answers
Extramarks Education
Anonymous
posted on 29 Dec 2024
Selected
I applied via campus placement at Galgotias College of Engineering and Technology, Greater Noida and was interviewed in Nov 2024. There were 3 interview rounds.
Given two questions on personal round
(2 Questions)
- Q1. Technical 1 to 1
- Q2. On dsa
(1 Question)
- Q1. Final and friendly round
They discussed some easy questions on Node JS and Dp and heap , binary search
(2 Questions)
- Q1. Introduce yourself
- Q2. What is multithreading and explain its usecases.
- Ans.
Multithreading is the ability of a CPU to execute multiple threads concurrently, improving performance and responsiveness.
Multithreading allows for parallel execution of tasks, improving performance by utilizing multiple CPU cores.
It is commonly used in applications that require handling multiple tasks simultaneously, such as web servers, video games, and data processing.
Multithreading can help improve responsiveness i...
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Physicswallah Interviews By Designations
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Physicswallah Software Developer Interview Process
based on 1 interview
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Physicswallah Software Developer Reviews and Ratings
based on 5 reviews
Rating in categories
|
Senior Associate
339
salaries
|  ₹2.5 L/yr - ₹7.5 L/yr |
|
Associate
294
salaries
| ₹2 L/yr - ₹5 L/yr |
|
Associate Manager
240
salaries
| ₹2 L/yr - ₹10 L/yr |
|
Business Analyst
126
salaries
| ₹2.2 L/yr - ₹11 L/yr |
|
Professor
115
salaries
| ₹5.4 L/yr - ₹23 L/yr |
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