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I applied via Instahyre and was interviewed in Feb 2024. There were 3 interview rounds.
2 DSA questions and 1 SQL query
Designed a web application for tracking inventory and sales data
Utilized MVC architecture for clean code separation
Implemented responsive design for mobile compatibility
Integrated data visualization tools for easy analysis
I want to join Jio because of its innovative technology solutions and the opportunity to work on cutting-edge projects.
Exciting opportunities to work on cutting-edge projects
Innovative technology solutions
Potential for career growth and development
Positive company culture and work environment
I applied via Campus Placement and was interviewed before Oct 2023. There was 1 interview round.
It was 2 medium leetcode problem.
I applied via Campus Placement and was interviewed in Aug 2022. There were 4 interview rounds.
Encapsulation is the process of hiding implementation details and providing a public interface for accessing the functionality.
Encapsulation helps in achieving data abstraction and information hiding
It prevents direct access to the internal state of an object
It allows for better control over the data and prevents unintended modification
Example: A class with private variables and public methods to access them
Python has several built-in data types including integers, floats, strings, booleans, lists, tuples, and dictionaries.
Integers are whole numbers, positive or negative
Floats are decimal numbers
Strings are sequences of characters
Booleans are either True or False
Lists are ordered collections of items
Tuples are ordered, immutable collections of items
Dictionaries are unordered collections of key-value pairs
C++ is an extension of C with object-oriented programming features.
C++ supports classes and objects while C does not.
C++ has better support for function overloading and templates.
C++ has a built-in exception handling mechanism.
C++ supports references while C does not.
C++ has a standard library that includes many useful functions.
C++ is more complex than C and requires more memory.
C++ is often used for developing large-...
Jio Platforms interview questions for designations
DSA - Basics of Java and database
Java 8 features include lambda expressions, functional interfaces, streams, and default methods.
Lambda expressions allow functional programming in Java
Functional interfaces enable the use of lambda expressions
Streams provide a concise way to process collections
Default methods allow interfaces to have implementation
Date and Time API improvements
Nashorn JavaScript engine
Parallel array sorting
Type annotations
Spring is a framework for building Java applications, while Spring Boot is a tool for quickly creating Spring-based applications.
Spring provides a comprehensive framework for building Java applications, including features like dependency injection, AOP, and MVC.
Spring Boot is a tool that simplifies the process of creating Spring-based applications by providing auto-configuration and embedded servers.
Spring Boot also in...
Get interview-ready with Top Jio Platforms Interview Questions
I applied via Recruitment Consulltant and was interviewed before Oct 2023. There was 1 interview round.
I was interviewed before Nov 2020.
Round duration - 90 minutes
Round difficulty - Medium
Its an fairly tough apti-code test , the only way to crack it is you practise and crack it , 5 programming languages are allowed for the coding test (c, c++, c#, java , python) , and you get sufficient time to solve and crack the exam , only if you are prepared well !
Given an array arr
of 'N' integer elements, your goal is to remove 'K' elements from either the beginning or the end of the array. The task is to return the ma...
Round duration - 40 minutes
Round difficulty - Medium
This was Technical Round purely to test your knowledge in programming and computer fundamental basics along with what all technical skills you are/you've been working on !
Determine if a given N * N matrix is an idempotent matrix. A matrix is considered idempotent if it satisfies the following condition:
M * M = M
The first line cont...
Round duration - 50 minutes
Round difficulty - Easy
This was also a Technical round but was mostly focused on your projects and how well you were familiar with its core concepts , comparatively easy if you have done your project with full concentration
Determine if a given array contains a valid triplet of integers where two elements sum up to the third. Specifically, find indices i, j, and k such that i != j
, j != k
...
Tip 1 : Be very very specific about your project details
Tip 2 : Work more on coding (Dynamic)
Tip 3 : Match the job requirement vision
Tip 1 : Keep it Short but Impresssive
Tip 2 : Include Co-curricular activites
Top trending discussions
posted on 4 Nov 2022
I applied via Company Website
Aptitude and resoninh test
Coding test ,
Coding test,coding skills in all languages
I applied via Campus Placement and was interviewed in Mar 2022. There were 2 interview rounds.
Aptitude
based on 7 interviews
2 Interview rounds
based on 40 reviews
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