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OOPs (Object-Oriented Programming) is a programming paradigm based on the concept of objects, which can contain data and code.
OOPs focuses on creating reusable code by organizing data and behavior into objects.
Key concepts include classes, objects, inheritance, polymorphism, and encapsulation.
Classes are blueprints for creating objects, which are instances of classes.
Inheritance allows a class to inherit properties and...
Encapsulation, polymorphism, and abstraction are key concepts in object-oriented programming.
Encapsulation is the bundling of data and methods that operate on that data into a single unit. It helps in data hiding and prevents direct access to data.
Polymorphism allows objects of different classes to be treated as objects of a common superclass. It enables flexibility and reusability in code.
Abstraction involves hiding t...
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I appeared for an interview before Aug 2016.
For loop is used for iterating over a range of values while for each loop is used for iterating over elements of an array.
For loop is used when the number of iterations is known beforehand.
For each loop is used when the number of iterations is not known beforehand.
For loop can be used with any iterable object.
For each loop can only be used with arrays and other iterable objects.
For loop uses an index variable to access...
posted on 9 Feb 2022
I applied via Campus Placement
Online Coding Test included some aptitude questions, technical questions followed by 3 coding questions
posted on 19 Nov 2021
I applied via Naukri.com and was interviewed in May 2021. There was 1 interview round.
Check if a number is prime and optimize the code.
Start by checking if the number is less than 2, in which case it is not prime.
Iterate from 2 to the square root of the number and check if any of them divide the number evenly.
If a divisor is found, the number is not prime. Otherwise, it is prime.
To optimise API calls in React, use asynchronous functions and caching techniques.
Use async/await to handle API calls
Implement caching to reduce network requests
Use memoization to avoid unnecessary re-renders
Consider using a state management library like Redux
Use performance profiling tools like React DevTools
I applied via Naukri.com and was interviewed in Jul 2021. There were 3 interview rounds.
In my recent project, I developed a PHP-based web application for managing user registrations and profiles.
Implemented user authentication using PHP sessions and cookies.
Utilized PDO for secure database interactions to prevent SQL injection.
Created a RESTful API for mobile app integration, allowing seamless data exchange.
Designed a user-friendly interface with Bootstrap for responsive design.
Incorporated validation che...
posted on 11 Feb 2022
I applied via Campus Placement and was interviewed in Aug 2021. There were 4 interview rounds.
1st test was aptitude and a easy coding test
The 2nd test was pure coding based test on hacker rank platform and contains 2 easy and 2 medium question
I come from a close-knit family that values education and support, fostering a strong sense of community and collaboration.
My parents are both educators, which instilled a love for learning in me from a young age.
I have two siblings; we often collaborate on projects, enhancing our problem-solving skills.
Family gatherings are frequent, where we share experiences and support each other's goals.
Aptitude test details in the snovasys are best aptitude test details in snovasys and in the snovasys i thought like i need to learn more in the aptitude atmy strating of career and all all all alllllllllllllllllllllllll abc and the best buddy program we have invested on the internet today at the speed limit of data and the policy are not good we need to improve all the data and the data is not good of all the data to be shared and with in the organisation all the data is must and should need to learn careful and all the data is need to know all the must and should detailed actions are taken on their data
I am unable to provide my current salary as it is confidential.
My current salary is confidential and I am unable to disclose it.
I prefer to discuss salary expectations rather than disclosing my current salary.
Salary is negotiable based on the position and responsibilities.
I am more interested in discussing the opportunities and growth potential in this role.
I applied via Campus Placement and was interviewed in Dec 2023. There were 2 interview rounds.
Give a pattern and solved people enter into techinal round 1.I cleard this test and enter to tr1
I appeared for an interview in Feb 2025.
They asked one coding question that is for star pattern question
based on 2 interview experiences
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