20+ Equirus Capital Interview Questions and Answers

Questions related to manual testing, Scrum ceremonies, Cypress commands, and basics of JS.

• Regression testing is retesting of previously tested functionality to ensure that changes or fixes have not introduced new defects.

• Retesting is testing of a previously failed test case after the defect has been fixed.

• Creating bugs intentionally is not a good practice. However, one can create test scenarios that have a high probability of finding defects.

• Scrum ceremonies include Sprint Pl...read more

To print vowels in a given string, iterate through each character and check if it is a vowel.

• Create a string variable to store vowels (aeiouAEIOU)

• Iterate through each character in the given string

• Check if the character is present in the vowels string

• If yes, print the character

Protected internal access modifier allows access to members within the same assembly or derived classes.

• Can be applied to methods, properties, fields, and events

• Access is limited to the current assembly or derived classes

• Used when you want to restrict access to certain members within the same assembly or derived classes

• Example: protected internal int age = 25; // can be accessed within the same assembly or derived classes

Overloading in OOP allows multiple methods with same name but different parameters.

• Overloading is achieved by changing the number, type or order of parameters

• Return type of the methods does not matter in overloading

• Example: void print(int a), void print(int a, int b), void print(String s)

Polymorphism is the ability of a single function or method to operate on different types of data.

• Polymorphism in Selenium allows for the same test script to be used for different web elements.

• It can be achieved through method overloading or method overriding in Selenium.

• For example, using the same click() method to click on a button, link, or dropdown in Selenium tests.

Program to add two numbers in c#

• Declare two variables to store the numbers

• Take input from user for both variables

• Add the variables and store the result in a third variable

• Display the result

Xpath can use AND and OR conditions to locate elements based on multiple criteria.

• To use AND, simply chain multiple conditions together with no operator in between.

• To use OR, use the 'or' keyword between conditions.

• Example: //div[@class='class1' and @id='id1'] or //div[@class='class2']

Software development lifecycle (SDLC) is a process used by software development teams to design, develop, test, and deploy software applications.

• SDLC consists of several phases including planning, analysis, design, implementation, testing, and maintenance.

• Each phase has its own set of activities and deliverables to ensure the successful completion of the project.

• Examples of SDLC models include Waterfall, Agile, and DevOps.

• SDLC helps in improving the quality of the software, r...read more

Software testing life cycle is a process of planning, designing, executing, and reporting on tests throughout the software development lifecycle.

• It includes test planning, test design, test execution, and test closure.

• Test planning involves defining the scope, objectives, and resources for testing.

• Test design involves creating test cases and test scenarios based on requirements.

• Test execution involves running the tests, reporting defects, and retesting.

• Test closure involves e...read more

My favorite website for learning technology is Codecademy.

• Interactive coding exercises

• Projects to apply learned skills

• Community forums for support and collaboration

OOPS concepts are fundamental principles in object-oriented programming that help in organizing and managing code efficiently.

• Encapsulation: Bundling data and methods that operate on the data into a single unit (class). Example: Class Car with properties like make, model, and methods like start(), stop().

• Inheritance: Allows a class to inherit properties and behavior from another class. Example: Class SUV inheriting from class Car.

• Polymorphism: Ability to present the same inte...read more

Selenium waits are used to make the test scripts wait for a certain condition to be met before proceeding.

• Implicit Wait: Waits for a certain amount of time before throwing an exception if the element is not found.

• Explicit Wait: Waits for a certain condition to be met before proceeding further in the code.

• Fluent Wait: Waits for a certain condition with a defined maximum amount of time to wait for.

• Thread.sleep(): Pauses the execution for a specified amount of time.

The President of India is the ceremonial head of state and the commander-in-chief of the Indian Armed Forces.

• The current President of India is Ram Nath Kovind.

• The President is elected by an Electoral College consisting of the elected members of both houses of Parliament and the elected members of the Legislative Assemblies of the states.

• The President's role is largely symbolic and representative, with the real executive power vested in the Prime Minister and the Council of Mi...read more

Pagination in JPA allows fetching a subset of results from a query.

• Use the setFirstResult() method to set the starting index of the results to retrieve

• Use the setMaxResults() method to set the maximum number of results to retrieve

• Combine setFirstResult() and setMaxResults() to implement pagination

To find and convert a string while also identifying special characters.

• Use string methods like replace() or regex to find and convert the string.

• To identify special characters, use regex to match against a list of known special characters.

• Consider using a library like Python's re module for more advanced regex matching.

To create a RESTful API, define endpoints, use HTTP methods, handle requests and responses, and follow REST principles.

• Define endpoints for different resources (e.g. /users, /products)

• Use HTTP methods (GET, POST, PUT, DELETE) for CRUD operations

• Handle requests and responses in JSON format

• Follow REST principles like statelessness, uniform interface, and client-server architecture

Angular is a popular open-source front-end web application framework developed by Google.

• Angular is used for building dynamic web applications.

• It allows for the creation of single-page applications.

• Angular uses TypeScript for building applications.

• It provides features like data binding, dependency injection, and routing.

• Angular has a large community and ecosystem with many libraries and tools available.

Angular is a popular open-source web application framework developed by Google.

• Angular is used for building dynamic web applications.

• It allows for the creation of single-page applications.

• Angular uses TypeScript for building applications.

• It provides features like data binding, dependency injection, and routing.

• Angular has a large community and ecosystem with many libraries and tools available.

Dynamic xpath can be found using various methods like contains, starts-with, and ends-with.

• Use contains() function to find an element with a partial match in its attribute value

• Use starts-with() function to find an element with a match at the beginning of its attribute value

• Use ends-with() function to find an element with a match at the end of its attribute value

• Use variables to make the xpath dynamic and reusable

• Use parent, sibling, and child axes to navigate the DOM and fin...read more

Pagination in JPA allows for retrieving a subset of results from a query by specifying a limit and offset.

• Use the setFirstResult() method to specify the starting index of the results to retrieve

• Use the setMaxResults() method to specify the maximum number of results to retrieve

• Combine setFirstResult() and setMaxResults() to implement pagination in JPA queries