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K2B Solutions Interview Questions, Process, and Tips
Top K2B Solutions Interview Questions and Answers
- Q1. Difference between interface and abstract classasked in Software Engineer interview
- Q2. Adding class for last li using JQueryasked in Software Engineer interview
- Q3. Types of joins in mysqlasked in Software Engineer interview
K2B Solutions Interview Experiences
2 interviews found
(2 Questions)
- Q1. What is the core php
- Ans.
Core PHP refers to the basic functionality of PHP without any additional extensions or libraries.
Core PHP includes basic functions like string manipulation, file handling, and database connectivity.
It does not include any additional extensions or libraries that may be added to PHP.
Core PHP is the foundation upon which all PHP applications are built.
Examples of core PHP functions include echo, print, strlen, fopen, and
- Q2. What is the codeigniter framework
- Ans.
CodeIgniter is a PHP web application framework that helps in developing dynamic websites quickly and easily.
CodeIgniter is an open-source framework that follows the Model-View-Controller (MVC) architectural pattern.
It has a small footprint and is easy to install and configure.
CodeIgniter provides a rich set of libraries and helpers that simplify common tasks like database operations, form validation, and file uploading...
Interview Preparation Tips
Skills evaluated in this interview
PHP Developer Interview Questions asked at other Companies
Interview Questionnaire
10 Questions
- Q1. Personal information
- Q2. Session and cookies
- Q3. Version control
- Q4. Types of joins in mysql
- Ans.
Types of joins in MySQL include inner join, left join, right join, and full outer join.
Inner join returns only the matching rows from both tables
Left join returns all rows from the left table and the matching rows from the right table
Right join returns all rows from the right table and the matching rows from the left table
Full outer join returns all rows from both tables, including unmatched rows
- Q5. Routing in codeigniter
- Ans.
Routing in CodeIgniter is the process of mapping URLs to specific controllers and methods.
Routing allows for clean and user-friendly URLs.
Routes can be defined in the routes.php file in the application/config directory.
Routes can be configured to include parameters and specify default controllers and methods.
CodeIgniter supports both simple and complex routing patterns.
Routes can be used to handle URL redirection and c
- Q6. Difference between interface and abstract class
- Ans.
An interface is a contract that defines a set of methods that a class must implement, while an abstract class is a class that cannot be instantiated and can contain both abstract and non-abstract methods.
An interface can only have abstract methods, while an abstract class can have both abstract and non-abstract methods.
A class can implement multiple interfaces, but can only inherit from a single abstract class.
Interfac...
- Q7. Git commands
- Q8. Adding class for last li using JQuery
- Ans.
Using jQuery, add a class to the last li element in a list.
Use the :last selector to target the last li element.
Use the addClass() method to add a class to the selected element.
- Q9. CSrf attacks
- Q10. States of html dom
- Ans.
States of HTML DOM refer to the different states in which an HTML element can exist.
The default state is 'unstyled' or 'initial state'
The 'hover' state is when a user hovers over an element
The 'active' state is when an element is being clicked on
The 'focus' state is when an element is selected by keyboard navigation
Interview Preparation Tips
Experience: System test for crud operations with image upload, pagination, client side and server side validation
Skills evaluated in this interview
Software Engineer Interview Questions asked at other Companies
Top trending discussions
Interview questions from similar companies
Software Engineer Interview Questions & Answers
Thinkitive Technologies
Anonymous
posted on 4 May 2019
I applied via Naukri.com and was interviewed in Oct 2018. There were 3 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Asked me to draw spring mvc architecture and about collection framework.
- Q2. Asked me to write the logic for pattern.
- Q3. Asked me on core java.
Interview Preparation Tips
Skills: Communication
Duration: <1 week
Randeep Singh
I applied via Company Website and was interviewed before Dec 2019. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Regarding OOPS, wordpress and laravel.
Interview Preparation Tips
Software Engineer Interview Questions & Answers
Thinkitive Technologies
Anonymous
posted on 5 Oct 2023
Selected
I applied via Company Website and was interviewed before Oct 2022. There were 5 interview rounds.
Duration is around 1 hour
(1 Question)
- Q1. 1. Basic programming concepts 2. OOP concepts and basic problem solving skills
(1 Question)
- Q1. Programming question
(1 Question)
- Q1. 1. Basic questions
Software Engineer Interview Questions & Answers
Thinkitive Technologies
Anonymous
posted on 2 Jul 2024
(2 Questions)
- Q1. Second largest number in an array
- Ans.
Find the second largest number in an array of strings.
Convert the strings to numbers for comparison.
Sort the array in descending order.
Return the second element in the sorted array.
- Q2. Pairs with given sum
- Ans.
Find pairs in an array that sum up to a given target value.
Use a hash set to store the difference between the target value and each element in the array.
Iterate through the array and check if the current element's complement exists in the hash set.
Return the pairs that sum up to the target value.
Skills evaluated in this interview
Software Engineer Interview Questions & Answers
Thinkitive Technologies
Anonymous
posted on 2 Aug 2024
Selected
I applied via Approached by Company and was interviewed before Aug 2023. There was 1 interview round.
(2 Questions)
- Q1. OOPS based questions
- Q2. Basic language based questions
Software Engineer Interview Questions & Answers
Thinkitive Technologies
Aditya Gupta
posted on 13 Aug 2024
Selected
I applied via Referral and was interviewed in Jul 2024. There was 1 interview round.
(2 Questions)
- Q1. What is single page application
- Ans.
Single page application is a web application that loads a single HTML page and dynamically updates the content as the user interacts with the app.
SPA uses AJAX and HTML5 to create fluid and responsive user experience.
It eliminates the need for page reloading during use, making it faster and more efficient.
Examples include Gmail, Facebook, and Google Maps.
- Q2. What is state management
- Ans.
State management is the process of managing the state of an application, including data flow, user interface updates, and user interactions.
State management involves storing and updating the state of an application to ensure data consistency.
It helps in managing user interface updates based on changes in the application state.
State management is crucial for handling user interactions and maintaining a seamless user exp...
Skills evaluated in this interview
Software Engineer Interview Questions & Answers
BigStep Technologies
Anonymous
posted on 15 Feb 2022
I applied via Campus Placement
In this round you have to clear Aptitude and Basic Coding
It is pure coding test which is conduct on hacker rank platform. You have to complete 4 question(1 easy + 2 medium + 1 hard)
(2 Questions)
- Q1. Coding question base on Sorting and Array
- Q2. Some of theory question base on your Project technology and DSA
(1 Question)
- Q1. Tell me about yourself.
Interview Preparation Tips
Senior Software Engineer Interview Questions & Answers
BigStep Technologies
Anonymous
posted on 24 Oct 2023
Selected
I applied via Approached by Company and was interviewed before Oct 2022. There were 3 interview rounds.
(1 Question)
- Q1. Find the duplicate items in the array.
- Ans.
Find duplicate items in array of strings.
Iterate through array and store each item in a hash set.
If item already exists in hash set, it is a duplicate.
(1 Question)
- Q1. Javascript basics questions
Skills evaluated in this interview
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