TURBOMODUS Full Stack Software Developer Interview Questions and Answers

Q1. 1.diffrence between javaScript and nodejs
Ans. 
JavaScript is a programming language used for web development, while Node.js is a runtime environment for executing JavaScript code outside of a web browser.
• JavaScript is primarily used for client-side scripting, while Node.js is used for server-side scripting.

• JavaScript is executed in a web browser, while Node.js is executed on a server.

• Node.js provides additional modules and libraries for server-side development, suc...read more
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Q2. 2.Tell me the angular lifecycle
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Angular lifecycle consists of eight different phases.
• The first phase is ngOnChanges() which is called when a component receives data-bound input properties.

• The second phase is ngOnInit() which is called once the component is initialized.

• The third phase is ngDoCheck() which is called during every change detection run.

• The fourth phase is ngAfterContentInit() which is called after the component's content has been projecte...read more
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Q3. 3. what is the use of ORM Tool
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ORM tool is used to map object-oriented programming language to a relational database management system.
• ORM tool helps in reducing the amount of code required to interact with the database.

• It provides an abstraction layer between the application and the database.

• ORM tool helps in managing the database schema and relationships between tables.

• It allows developers to work with objects instead of SQL statements.

• Examples of...read more
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Q4. 4. What is form control build.
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Form control build refers to the process of creating and customizing form controls in web development.
• Form controls are elements like text boxes, radio buttons, and dropdown menus that allow users to input data on a website.

• Developers can use HTML, CSS, and JavaScript to build and style form controls to fit the needs of their website or application.

• Form control build also involves adding validation and error handling t
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Q1. Asked about the previous job experience and area of interest like frontend or backend
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Coding test was on reactjs and html

Q1. Asked about all the react concepts in detail
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Q1. Javascript basics were asked
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Q1. Describe your current project
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Q2. Why do you want to change?
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Create a hero section for website

Online test with basic questions along with c++ question

Virtual group discussion

2 ( 1 medium + 1 hard ) coding questions , 2 ( 1 medium + 1 easy ) sql questions, 10 MCQS( os, cn, dbms, aptitude ).

Q1. 1 easy coding and design problem on how would you design a web app like book my show.
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Basic Aptitude (prob, )

Q1. Basic sql and exel
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Q1. Tell me about your self
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It was a simple case study with a regression problem

Q1. The interview was focused on basics of data analytics and python.
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Q2. What is the imp stw in data analytics?
Ans. 
The importance of data analytics lies in its ability to help organizations make informed decisions, identify trends, and improve overall performance.
• Data analytics helps organizations make data-driven decisions

• It allows businesses to identify trends and patterns in data

• Data analytics can improve operational efficiency and performance

• It enables organizations to gain insights and make predictions based on data

• Data analyt...read more
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Q3. What is rank and dense rank
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Rank and dense rank are functions used in SQL to assign a rank to each row based on a specified column.
• Rank function assigns a unique rank to each distinct row based on the specified column.

• Dense rank function assigns a unique rank to each distinct row based on the specified column, but does not leave gaps between ranks.

• Example: If we have a table of students with their scores, using rank function will assign ranks lik...read more
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Q4. Advanced excel formulas were asked
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