AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
Clear (1)
TekFriday Processing Solutions UI Developer Interview Questions, Process, and Tips
TekFriday Processing Solutions UI Developer Interview Experiences
1 interview found
Anonymous
I applied via Recruitment Consultant and was interviewed in Jan 2021. There were 3 interview rounds.
Interview Questionnaire
5 Questions
- Q1. Memoization in JavaScript
- Ans.
Memoization is a technique to cache the results of a function to improve performance.
Memoization can be implemented using closures or objects.
It is useful for functions that are computationally expensive or have repetitive calculations.
Memoization can be used for recursive functions to avoid redundant calculations.
Example: Memoizing a Fibonacci function to avoid recalculating the same values.
- Q2. Currying in JavaScript
- Ans.
Currying is a technique in JavaScript where a function with multiple arguments is transformed into a sequence of functions with single arguments.
Currying allows for partial application of functions.
It can be achieved using the bind() method or by creating a closure.
Curried functions can be used for function composition and creating reusable code.
Example: const add = x => y => x + y; add(2)(3) returns 5.
- Q3. Services and lifecycle hooks in angular
- Ans.
Services are used to share data and functionality across components. Lifecycle hooks are methods that get called at specific stages of a component's life.
Services are singleton objects that can be injected into components
Lifecycle hooks include ngOnInit, ngOnDestroy, and ngOnChanges
ngOnInit is called when a component is initialized
ngOnDestroy is called when a component is about to be destroyed
ngOnChanges is called when
- Q4. Component interaction in angular
- Ans.
Angular components interact with each other through @Input, @Output, and services.
Components can pass data to child components using @Input decorator
Components can emit events to parent components using @Output decorator
Components can share data through services
Components can communicate with each other using @ViewChild and @ContentChild decorators
- Q5. Call, apply, bind functions in JavaScript
Interview Preparation Tips
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
I appeared for an interview in Aug 2017.
Interview Preparation Tips
Experience: All questions related to HTML, CSS, Bootstrap, Javascript, JQuery and Angular jS
Duration: 30 minutes
Total Questions: 20
Round: Technical Interview
Experience: They ask all Technical Questions which are based on our skills mentioned in CV.
Interview Questionnaire
2 Questions
- Q1. I joined cognizant as a fresher, so jat be confident about one programing language and try to solve basic fundamental programming and oops concept along with sql knowledge
- Q2. I was asked for the Armstrong that l did and about hierarchy and structure
Interview Preparation Tips
I applied via Recruitment Consultant and was interviewed before Jul 2020. There were 4 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Components of extjs
- Ans.
ExtJS is a JavaScript framework for building web applications with rich user interfaces.
ExtJS has a wide range of components including grids, forms, trees, charts, and more.
Components can be customized with themes and plugins.
Some popular ExtJS components include GridPanel, FormPanel, and TreePanel.
ExtJS also includes a powerful data package for managing data in components.
Components can be easily integrated with other
- Q2. How to fetch value using different methods
- Ans.
Different methods to fetch values in UI development
Using document.getElementById() to fetch value by element ID
Using document.querySelector() to fetch value by CSS selector
Using event.target.value to fetch value from input fields
Using AJAX to fetch data from server
Using local storage to fetch stored values
- Q3. Grid events and structures of basis form
- Ans.
Grid events and structures are essential for UI development.
Grid events are actions that occur when a user interacts with a grid, such as clicking a cell or scrolling.
Grid structures refer to the layout and organization of the grid, including columns, rows, and headers.
Examples of grid events include onCellClick, onRowSelect, and onScroll.
Examples of grid structures include columnDefs, rowData, and headerHeight.
Interview Preparation Tips
Skills evaluated in this interview
Interview Questionnaire
1 Question
- Q1. Questions on routing concepts, advanced html,css and javascript
Manish K H
(2 Questions)
- Q1. Explain difference between inline and inline block
- Ans.
Inline elements do not start on a new line and only take up as much width as necessary, while inline-block elements can have a width and height set.
Inline elements do not start on a new line and only take up as much width as necessary
Inline-block elements can have a width and height set
Inline elements ignore top and bottom margins and padding, while inline-block elements respect them
- Q2. Described semantic html
- Ans.
Semantic HTML is a way of writing HTML that focuses on the meaning of the content rather than its appearance.
Semantic HTML uses tags that clearly define the purpose of the content, such as <header>, <footer>, <nav>, <article>, <section>, <aside>, <main>.
It helps improve accessibility for users with disabilities by providing more context to screen readers and other assistive tec...
Skills evaluated in this interview
(1 Question)
- Q1. Indroduction
Hii
Interview Preparation Tips
BCA:2021
From:Mahatma Gandhi Kashi Vidhyapith Varanasi
I applied via Naukri.com and was interviewed in Nov 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Related JavaSript and react
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Aug 2021. There were 3 interview rounds.
(4 Questions)
- Q1. About all lifecycle,hooks, virtual Dom questions on react js
- Q2. Explain about Jwt and related token based questions.
- Q3. Redux work flow kind of questions.
- Q4. Java class , interface, abstraction kind of questions.
JavaScript coding questions using map, filter, reduce.
React hooks coding example s.
(3 Questions)
- Q1. What were ur leaning in ur last project?
- Q2. How was ur role and responsibilities. Questions about development process and testing methods.
- Q3. Are u willing to learn new skills?
Interview Preparation Tips
I applied via Walk-in and was interviewed in Mar 2022. There were 2 interview rounds.
(2 Questions)
- Q1. For loop fine the array value
- Ans.
Using a for loop to find a specific value in an array of strings.
Use a for loop to iterate through the array
Check each element to see if it matches the desired value
Return the index of the matching element or -1 if not found
- Q2. For loop fine the array valu
- Ans.
To find array values using for loop
Declare a variable to store the sum of array values
Use a for loop to iterate through the array
Access each element using array[index] syntax
Add the element value to the sum variable
Return the sum variable
Interview Preparation Tips
Skills evaluated in this interview
TekFriday Processing Solutions Interview FAQs
Recently Viewed
SALARIES
Quintessence
Junior Executive, Coimbatore
L/yr
(AmbitionBox Estimate)
(1 salary)
SALARIES
Rico Auto Industries
Production Engineer Incharge
L/yr
(3 salaries)
SALARIES
Longspan Structures
Senior Engineer, Pune
L/yr
(AmbitionBox Estimate)
(1 salary)
COMPANY BENEFITS
VERSETAL TECH SOLUTIONS
Vmware Consultant
1 benefit
LIST OF COMPANIES
Icredizen Financial Technologies
Overview
REVIEWS
Bikanervala
No Reviews
SALARIES
Conneqt Business Solutions
JOBS
Communications Test Design
No Jobs
SALARIES
Concentrix Corporation
LIST OF COMPANIES
TekFriday Processing Solutions
Overview
Tell us how to improve this page.
TekFriday Processing Solutions Interviews By Designations
- TekFriday Processing Solutions Software Developer Interview Questions
- TekFriday Processing Solutions Product Designer Interview Questions
- TekFriday Processing Solutions UI Developer Interview Questions
- TekFriday Processing Solutions Software Engineer Interview Questions
- TekFriday Processing Solutions System Admin Interview Questions
- TekFriday Processing Solutions Senior Software Engineer Interview Questions
- TekFriday Processing Solutions Senior Content Writer Interview Questions
- TekFriday Processing Solutions IT Manager Interview Questions
- Show more
Interview Questions for Popular Designations
- UI UX Developer Interview Questions
- Front end Developer Interview Questions
- Web Developer Interview Questions
- Backend Developer Interview Questions
- Software Developer Intern Interview Questions
- Senior UI Developer Interview Questions
- Junior Software Developer Interview Questions
- Full Stack Software Developer Interview Questions
- Show more
UI Developer Interview Questions from Similar Companies
|
Software Engineer
30
salaries
|  ₹4.4 L/yr - ₹15.8 L/yr |
|
System Administrator
22
salaries
| ₹3 L/yr - ₹5.8 L/yr |
|
Verification Analyst
22
salaries
| ₹1.8 L/yr - ₹3 L/yr |
|
Quality Analyst
18
salaries
| ₹2 L/yr - ₹8.5 L/yr |
|
Senior Software Engineer
15
salaries
| ₹7.6 L/yr - ₹19.5 L/yr |
Tech Mahindra
TCS
Infosys
Wipro
- Home >
- Interviews >
- TekFriday Processing Solutions Interview Questions >
- TekFriday Processing Solutions UI Developer Interview Questions
