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D/W Rest and GraphQL APIs are two different types of APIs used for communication between software systems.
D/W Rest API is a standard protocol for accessing and manipulating data over the web using HTTP.
GraphQL API is a query language for APIs and a runtime for executing those queries with your existing data.
Rest APIs are more commonly used and follow a stateless client-server architecture.
GraphQL APIs allow clients to ...
REST uses fixed endpoints to define the resources that can be accessed through the API.
RESTful APIs use fixed URLs to access resources
Each endpoint corresponds to a specific resource or action
Endpoints are defined in the API documentation
Example: GET /users retrieves a list of users
Top trending discussions
posted on 17 Oct 2024
I applied via Recruitment Consulltant and was interviewed before Oct 2023. There was 1 interview round.
Seperate out alphabets and number from a given string.
posted on 4 Aug 2022
I applied via Campus Placement and was interviewed in Jul 2022. There were 3 interview rounds.
Aptitude ,reasoning, computer science fundamental mcq ,2 coding questions
Advance round for those who solved more than 80% test in shl exam
posted on 2 Jul 2024
It was online Aptitude Questions were asked
I applied via Naukri.com and was interviewed in Sep 2023. There were 3 interview rounds.
Answers to common interview questions for Software Test Engineer position
Locators in Selenium are used to locate elements on a web page, such as ID, name, class name, tag name, link text, and XPath
Example of XPath for an element: //input[@id='username']
findElement() is used to find a single element on a web page, while findElements() is used to find multiple elements
Smoke testing is a preliminary testing to check if th...
posted on 1 Apr 2024
I applied via Walk-in and was interviewed before Apr 2023. There were 2 interview rounds.
posted on 30 Apr 2024
I applied via Youtube and was interviewed before Apr 2023. There were 2 interview rounds.
I joined as a fresher. It was medium level
I applied via Campus Placement and was interviewed before Sep 2023. There were 3 interview rounds.
It was a well designed test covering all the aptitude topics and the level was moderate.
Abstraction in programming is the concept of hiding the implementation details and showing only the necessary features of an object.
Abstraction can be achieved in programming languages like Java using abstract classes and interfaces.
Abstract classes are classes that cannot be instantiated and may contain abstract methods that must be implemented by subclasses.
Interfaces define a contract for classes to implement, witho...
Code to reverse a string using array of characters
Create an array of characters from the input string
Use two pointers to swap characters at opposite ends of the array until they meet
Convert the array back to a string and return
Types of joins in SQL include inner join, outer join, left join, and right join.
Inner join: Returns rows when there is a match in both tables
Outer join: Returns all rows when there is a match in one of the tables
Left join: Returns all rows from the left table and the matched rows from the right table
Right join: Returns all rows from the right table and the matched rows from the left table
I am a dedicated Software Test Engineer with 5 years of experience in manual and automated testing.
5 years of experience in software testing
Proficient in manual and automated testing
Strong attention to detail and problem-solving skills
Yes, I am willing to relocate for the right opportunity.
I am open to relocating for a Softwaretest Engineer position
I am flexible and willing to move for the right opportunity
I understand the importance of being geographically flexible in the tech industry
I have worked on various projects including test automation, performance testing, and regression testing.
Developed automated test scripts using Selenium WebDriver for web application testing
Conducted performance testing using JMeter to analyze system behavior under load
Executed regression testing to ensure new code changes did not impact existing functionality
Yes, a bond is a legal agreement between a company and an employee that requires the employee to stay with the company for a certain period of time.
A bond is a common practice in industries like IT, where companies invest in training employees and want to ensure they stay for a certain period to recoup that investment.
Breaking a bond typically incurs a financial penalty for the employee.
Bonds can also be used in other ...
I was interviewed in Dec 2024.
Easy MCQ Questions just prepare basics of CS
OOPS is a programming paradigm based on the concept of objects, which can contain data in the form of fields and code in the form of procedures.
OOPS stands for Object-Oriented Programming System
It focuses on creating objects that interact with each other to solve a problem
Key principles include encapsulation, inheritance, polymorphism, and abstraction
Encapsulation: Bundling data and methods that operate on the data int...
A constructor is a special type of method that is automatically called when an object is created in a class.
Constructors have the same name as the class they are in.
They can be used to initialize object properties.
Constructors do not have a return type.
Example: public class Car { public Car() { // constructor code here } }
The final keyword is used in Java to declare constants, prevent method overriding, and prevent class inheritance.
Used to declare constants - value cannot be changed
Prevents method overriding in subclasses
Prevents class inheritance - class cannot be extended
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