AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
i
iQGateway
Compare
Filter interviews by
iQGateway Software Developer Interview Questions and Answers
iQGateway Software Developer Interview Experiences
2 interviews found
I appeared for an interview in Jan 2025.
(1 Question)
- Q1. What is the method to find the largest three numbers in an array using sorting? Self Intro
- Ans.
Sort the array and retrieve the last three elements for the largest numbers.
1. Sort the array in ascending order.
Example: For array [5, 1, 9, 3], sorting gives [1, 3, 5, 9].
2. Access the last three elements of the sorted array.
Example: From [1, 3, 5, 9], the largest three are [5, 9].
3. If the array has fewer than three elements, handle accordingly.
Example: For array [2], return [2] as the largest number.
Interview Preparation Tips
(2 Questions)
- Q1. What is closure?
- Ans.
Closure is a function that has access to its own scope, as well as the outer scope in which it was defined.
Closure allows a function to access variables from an outer function even after the outer function has finished executing.
It is created whenever a function is defined within another function, and the inner function is returned or passed as an argument.
Closure helps in maintaining state in asynchronous operations o...
- Q2. How to handle async operations in javascript?
- Ans.
Async operations in JavaScript can be handled using Promises, async/await, callbacks, and event listeners.
Use Promises to handle asynchronous operations and chain multiple async tasks together.
Async/await provides a more readable and synchronous way to handle asynchronous code.
Callbacks can be used to execute code after an async operation is completed.
Event listeners can be used to respond to asynchronous events in the...
Interview Preparation Tips
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
Software Engineer Interview Questions & Answers
Smarter BIZ Technologies
Anonymous
posted on 9 May 2021
Interview Questionnaire
1 Question
- Q1. All the questions related to your technical work experience throughout the carrier
I applied via Campus Placement and was interviewed before Sep 2021. There were 2 interview rounds.
Mcqs on javascript,. 1 coding question
Interview Preparation Tips
1 online coding
2 technical rounds DSA
1 tech managerial
1 hr
Os, DBMS, DSA, stacks, trees,
Software Engineer Interview Questions & Answers
Smarter BIZ Technologies
Anonymous
posted on 2 Jul 2021
I applied via Recruitment Consultant and was interviewed in Jan 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. I have no one question?Only I have an doubt I'm selected or no selected...
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.
- Ans.
This question involves creating a specific pattern using loops and conditional statements in programming.
Identify the desired pattern (e.g., asterisks, numbers).
Use nested loops: outer loop for rows, inner loop for columns.
Control the output format with conditional statements.
Example: For a pyramid pattern, increase spaces and asterisks in each row.
- Q3. Asked me on core java.
Interview Preparation Tips
Skills: Communication
Duration: <1 week
Software Engineer Interview Questions & Answers
Thinkitive Technologies
Anonymous
posted on 2 Jul 2024
(2 Questions)
- Q1. Second largest number in an array
- Q2. Pairs with given sum
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
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
iQGateway Interview FAQs
Tell us how to improve this page.
iQGateway Interviews By Designations
Interview Questions for Popular Designations
- Software Engineer Interview Questions
- Java Developer Interview Questions
- Web Developer Interview Questions
- Senior Software Developer Interview Questions
- Application Developer Interview Questions
- Salesforce Developer Interview Questions
- Software Development Engineer Interview Questions
- Developer Interview Questions
- Show more
Overall Interview Experience Rating
based on 2 interview experiences
Difficulty level
Duration
Software Developer Interview Questions from Similar Companies
iQGateway Software Developer Reviews and Ratings
based on 12 reviews
Rating in categories
|
Software Developer
59
salaries
|  ₹4 L/yr - ₹9.3 L/yr |
|
Associate Software Developer
16
salaries
| ₹3.6 L/yr - ₹5.2 L/yr |
|
Senior Software Developer
14
salaries
| ₹8.1 L/yr - ₹15 L/yr |
|
Software Tester
8
salaries
| ₹5 L/yr - ₹7 L/yr |
|
Backend Software Engineer
7
salaries
| ₹5.4 L/yr - ₹6.9 L/yr |
Zidio Development
NexTurn
Springbord Systems
Kanerika Software
- Home >
- Interviews >
- iQGateway Interview Questions
