DataToBiz Private Limited Power BI Developer Interview Questions and Answers

Q1. Can you tell me about yourself?
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Q2. What are the key features and functionalities of the Django framework?
Ans. 
Django is a high-level Python web framework that promotes rapid development and clean, pragmatic design.
• MTV Architecture: Django follows the Model-Template-View architecture, separating data, presentation, and business logic.

• Admin Interface: Automatically generated admin panel for managing application data, customizable for different user roles.

• ORM: Object-Relational Mapping allows developers to interact with the datab...read more
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Mcq

Good level question. I have qualified for the next round

Basic to intermediate question, Cleared the test

Q1. Tell me about yourself and introduce yourself
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Q1. Question based on Nodejs, MySQL
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Simple coding and scripting round

This round was in front of a panelist you have to code a basic application

Q1. This was system design round where db schema and application outline and logic to build it were asked
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Q1. Here behavioural question were asked by the product owner
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Q1. This is also a coding round where you have to code a small application related to the tech you have exp in
Ans. 
A simple application to manage a list of tasks with CRUD operations.
• Use an array to store tasks, e.g., ['Task 1', 'Task 2'].

• Implement functions for Create, Read, Update, Delete operations.

• Example: function to add a task - function addTask(task) { tasks.push(task); }

• Use a loop to display all tasks - tasks.forEach(task => console.log(task));

• Consider using local storage for persistence in a web application.
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