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Delostyle Studio
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I applied via Company Website and was interviewed in Jun 2024. There were 2 interview rounds.
API errors are issues that occur when using an API, categorized into different levels based on severity.
API errors are issues that occur when a client makes a request to an API and the API is unable to fulfill that request.
API errors are categorized into different levels such as 4xx for client errors (e.g. 404 Not Found) and 5xx for server errors (e.g. 500 Internal Server Error).
Each level of API errors indicates the s...
Yes, I can write an assignment for you.
Research the topic thoroughly before starting to write
Create an outline to organize your thoughts and structure the assignment
Include relevant examples and case studies to support your points
Proofread and edit the assignment before submitting
I applied via Approached by Company and was interviewed in Jun 2024. There were 3 interview rounds.
Redux is a state management library for React Native applications.
Redux helps manage the state of your application in a predictable way
It allows you to centralize your application's state and logic
Redux works by having a single source of truth, the store, which holds the state of your application
Actions are dispatched to update the state in the store, and components can subscribe to changes in the state
Related to Client project
Props are used to pass data from parent to child components, while components are reusable building blocks of a UI.
Props are read-only and cannot be modified by the child component
Components can have their own state and logic, while props are used for passing data
Example:
Example: is a component that can be reused in different parts of the UI
Middleware is software that acts as a bridge between different applications or components, allowing them to communicate and work together.
Middleware facilitates communication between different software components
It can handle tasks such as data transformation, security, and logging
Examples include message brokers like RabbitMQ, web servers like Apache Tomcat, and API gateways like Kong
A model is a representation of a database table in an object-oriented programming language. A migration is a way to alter the database schema.
A model defines the structure and behavior of data in an application, often corresponding to a table in a database.
Migrations are scripts that describe changes to the database schema, such as creating or modifying tables, columns, or indexes.
Models and migrations are commonly use...
CakePHP is a rapid development framework for PHP while Laravel is a more modern and advanced PHP framework.
CakePHP is known for its convention over configuration approach, making it easier for developers to get started quickly.
Laravel has a more expressive syntax and provides more features out of the box, such as authentication and routing.
Laravel has a larger community and ecosystem with more third-party packages avai...
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I applied via Referral and was interviewed in Oct 2024. There were 2 interview rounds.
There was an OA on hackerearth of an hour. In that there were 20 MCQs and two DSA questions easy to medium on Heap, Hashmap and Subarray
I appeared for an interview in Mar 2021.
Round duration - 90 minutes
Round difficulty - Easy
Timing was 10:00 AM. Platform was good.
Given an array ARR
of N integers and an integer S, determine if there exists a contiguous subarray within the array with a sum equal to S. If such a subarray exis...
Given an array of integers, find a subarray with a given sum S.
Iterate through the array while keeping track of the current sum and start index.
Use a hashmap to store the sum and its corresponding index.
If the current sum - S is found in the hashmap, a subarray with sum S exists.
Return the start index and current index as the end index.
Given a string S, your task is to recursively remove all consecutive duplicate characters from the string.
String S
Output string
Recursively remove consecutive duplicate characters from a string.
Use recursion to check if the current character is the same as the next character, if so skip the next character
Base case: if string length is 1, return the string
Example: Input: 'aabbc' Output: 'abc'
Tip 1 : Practice Data structure questions.
Tip 2 : Do some projects.
Tip 3 : Have knowledge of DBMS.
Tip 1 : Keep it short.
Tip 2 : Do not put false things on resume.
Sliding window problem involves finding a subarray of fixed size k with maximum sum.
Use a sliding window approach to iterate through the array and calculate the sum of each subarray of size k.
Keep track of the maximum sum encountered so far.
Move the window by one element at a time and update the sum accordingly.
Example: Given array [1, 3, -1, -3, 5, 3, 6, 7] and k = 3, the subarray with maximum sum is [5, 3, 6] with su
I applied via Campus Placement and was interviewed in Sep 2024. There were 3 interview rounds.
Aptitude questions with some basic coding questions
They have given 3 coding questions and some pseudo codings
I have 3 years of experience as a Software Developer at XYZ company.
Developed web applications using Java and Spring framework
Collaborated with cross-functional teams to deliver projects on time
Implemented new features and enhancements based on client requirements
I applied via Referral and was interviewed before Jun 2021. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Nov 2023. There were 3 interview rounds.
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