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K Hospitality Corp PHP Developer Interview Questions and Answers
K Hospitality Corp PHP Developer Interview Experiences
1 interview found
Anonymous
I applied via Recruitment Consultant and was interviewed in Sep 2021. There was 1 interview round.
Interview Questionnaire
4 Questions
- Q1. What is session and cookies.
- Ans.
Session and cookies are used to store data on the client-side for a specific period of time.
Session stores data on the server-side while cookies store data on the client-side
Session data is destroyed when the user closes the browser while cookies can have an expiration date
Session data is more secure than cookies as it is not accessible by the client-side
Cookies are commonly used for user authentication and personaliza
- Q2. What is unset and unlink in php
- Ans.
unset and unlink are functions in PHP used to remove variables and files respectively.
unset is used to destroy a variable and free up memory
unlink is used to delete a file from the server
Both functions return a boolean value indicating success or failure
unset can be used on arrays, objects, and variables
unlink can be used with a file path or a file handle
- Q3. Helpers in laravel and codeigniter framework.
- Q4. Access modifiers in oops
- Ans.
Access modifiers define the scope of class properties and methods.
Public: accessible from anywhere
Private: accessible only within the class
Protected: accessible within the class and its subclasses
Examples: public function getName() { ... }, private $age, protected $salary
Interview Preparation Tips
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
(2 Questions)
- Q1. Tell me about yourself
- Q2. Oops concepts in PHP
- Ans.
Object-oriented programming concepts in PHP
Encapsulation: bundling data and methods that operate on the data into a single unit
Inheritance: allowing a class to inherit properties and methods from another class
Polymorphism: ability to present the same interface for different data types
Abstraction: hiding the complex implementation details and showing only the necessary features
Skills evaluated in this interview
Little difficult for the freshers
A little programming oriented questions were there
Interview Preparation Tips
Shivam Rawat
I applied via Naukri.com and was interviewed in May 2022. There was 1 interview round.
(2 Questions)
- Q1. Basic knowledge of php
- Q2. Laravel framework & structure knowledge of laravel
Interview Preparation Tips
Good knowledge of oops concept
I applied via Recruitment Consultant and was interviewed in May 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. What level of this company
Interview Preparation Tips
I applied via Naukri.com
(4 Questions)
- Q1. Javascipt question
- Q2. Promises, filter, map, What is single page , mulitple page application, opened google page by search for one product in that using console filter it only for sony products only
- Q3. What is DOM, what is the use of that
- Ans.
DOM stands for Document Object Model, it is a programming interface for web documents. It represents the structure of a document as a tree of objects.
DOM is used to interact with HTML and XML documents in a structured way
It allows developers to manipulate the content, structure, and style of a website dynamically
DOM provides methods and properties to access and modify elements on a web page
Example: document.getElementB...
- Q4. What is the output if u type document in console
- Ans.
The output will display the document object in the console.
Typing 'document' in the console will return the document object, which represents the current HTML document.
The document object provides access to the content and structure of the webpage, allowing manipulation of elements and properties.
Interview Preparation Tips
Skills evaluated in this interview
Moderate to difficult
(1 Question)
- Q1. DSA questions based on Dynamic programming
Selected
I applied via Campus Placement and was interviewed in Feb 2024. There was 1 interview round.
HTML CSS javascript jQuery
Sql based question, tables, joins, working experience.
Interview Preparation Tips
Delete and truncated difference
I applied via Company Website
(3 Questions)
- Q1. About the my self and the some the general knowledge questions Why I want to get this job
- Q2. Why do you want to get this job opportunity
- Q3. Because as an intermediate student also can get a job
Interview Preparation Tips
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