i
EXFO
Filter interviews by
Clear (1)
I was interviewed before Feb 2023.
Media Formatter in Web API is used to format the request and response data based on the media type.
Media Formatter in Web API helps in serializing and deserializing data in different formats like JSON, XML, etc.
It allows the Web API to support different media types for request and response data.
Media Formatters can be customized to support additional media types or modify the default behavior.
Example: JSON Media Format...
Ways to version Web API
Using URI versioning: Include the version number in the URI of the API endpoint (e.g. /api/v1/users)
Using query string versioning: Add a version parameter to the API endpoint (e.g. /api/users?version=1)
Using header versioning: Specify the version in the request header (e.g. 'Accept: application/json; version=1')
Top trending discussions
posted on 25 Oct 2023
I applied via Recruitment Consulltant and was interviewed before Oct 2022. There were 3 interview rounds.
A data structure is a way of organizing and storing data in a computer so that it can be accessed and modified efficiently.
Data structures define the way data is stored, accessed, and manipulated in a computer program.
Examples include arrays, linked lists, stacks, queues, trees, and graphs.
Choosing the right data structure is crucial for optimizing the performance of algorithms and applications.
A linked list is a data structure where each element is connected to the next element through pointers.
Consists of nodes where each node contains data and a reference to the next node
Can easily insert or delete elements without shifting other elements
Examples: singly linked list, doubly linked list, circular linked list
HashSet is a collection that does not allow duplicate elements and does not guarantee the order of elements.
HashSet implements the Set interface in Java.
It uses a hash table for storage.
Example: HashSet
Recursion is a programming technique where a function calls itself in order to solve a problem.
Recursion involves breaking down a problem into smaller subproblems and solving them recursively.
A base case is needed to stop the recursion and prevent infinite loops.
Recursion can be used to solve problems like factorial calculation, Fibonacci sequence, and tree traversal.
A static constructor is a special type of constructor in a class that is used to initialize static data members.
Static constructors are called only once when the class is first accessed.
They are used to initialize static variables or perform any necessary setup for the class.
Static constructors do not take any parameters and cannot be called explicitly.
Example: public class MyClass { static MyClass() { // initializatio
There were 3 sections. 1st was aptitute 10 questions and 2nd section was technical 10 questions then 3rd section had 3 coding questions which were of easy level.
Level of difficult is medium
Focused more on arrays
I applied via Naukri.com and was interviewed in Dec 2023. There were 4 interview rounds.
The question is about finding a duplicate in a string.
Convert the string into an array of characters
Create a HashSet to store unique characters
Iterate through the array and check if each character is already present in the HashSet
If a character is already present, it is a duplicate
Comparator vs Comparable, Streams, Lambda Expression
Comparator and Comparable are interfaces used for sorting objects in Java
Comparator is used for custom sorting logic, while Comparable is used for natural sorting order
Streams are a sequence of elements that can be processed in parallel or sequentially
Lambda expressions are used to write concise and functional code in Java
A network management system is designed to monitor and control network devices and ensure their efficient operation.
The system should have a centralized dashboard to display real-time network status and performance metrics.
It should support automated network discovery and device configuration management.
The system should provide alerts and notifications for network events and failures.
It should have the ability to gene...
I was interviewed in Jul 2017.
I applied via Campus Placement and was interviewed before Apr 2020. There were 4 interview rounds.
posted on 2 Dec 2015
based on 1 interview
Interview experience
based on 6 reviews
Rating in categories
Software Developer
40
salaries
| ₹0 L/yr - ₹0 L/yr |
Technical Lead
35
salaries
| ₹0 L/yr - ₹0 L/yr |
Senior Software Developer
25
salaries
| ₹0 L/yr - ₹0 L/yr |
Principal Software Developer
21
salaries
| ₹0 L/yr - ₹0 L/yr |
Quality Analyst
20
salaries
| ₹0 L/yr - ₹0 L/yr |
Keysight Technologies
Viavi Solutions
Anritsu
Rohde & Schwarz