10+ Ernst & Young Interview Questions and Answers

Scenario based testing involves identifying the type of testing required based on a specific scenario.

• Identify the scenario and understand the requirements

• Determine the objectives of the testing

• Choose the appropriate testing types such as functional, regression, performance, etc.

• Design test cases based on the scenario

• Execute the tests and analyze the results

QA test engineer ensures software quality by testing applications and systems. E2E refers to end-to-end testing, which involves testing the entire software application from start to finish.

• QA test engineer is responsible for testing software applications to ensure they meet quality standards.

• E2E testing involves testing the entire software application from start to finish to ensure all components work together seamlessly.

• QA test engineer uses various testing techniques such a...read more

Polymorphism is the ability of a single function or method to operate on different types of data. Overriding is when a subclass provides a specific implementation of a method that is already provided by its superclass.

• Polymorphism allows objects of different classes to be treated as objects of a common superclass.

• Overriding occurs when a subclass provides a specific implementation of a method that is already provided by its superclass.

• Polymorphism is achieved through method o...read more

QC focuses on testing the product to identify defects, while QE focuses on preventing defects through process improvements.

• QC (Quality Control) involves testing the product to identify defects and ensure it meets quality standards.

• QE (Quality Engineering) focuses on preventing defects by improving processes and implementing quality standards.

• QC is reactive, while QE is proactive.

• QC involves finding and fixing defects, while QE involves preventing defects from occurring in the...read more

Agile is a software development methodology that emphasizes flexibility and collaboration. SFDC refers to Salesforce.com experience.

• Agile is a iterative and incremental approach to software development.

• It promotes adaptive planning, evolutionary development, and continuous improvement.

• SFDC experience refers to experience with Salesforce.com, a cloud-based CRM platform.

• SFDC experience may include knowledge of Salesforce administration, configuration, and testing.

• Examples of SF...read more

Program to check if a number is prime or not.

• Create a function to check if a number is prime by iterating from 2 to the square root of the number.

• If the number is divisible by any number in that range, it is not prime.

• Return true if the number is prime, false otherwise.

Project explain is a question asking the candidate to describe a project they have worked on.

• Explain the purpose of the project

• Describe the technologies used

• Discuss any challenges faced and how they were overcome

AC stands for alternating current, a type of electrical current where the flow of electric charge periodically reverses direction.

• AC is commonly used in homes and businesses for powering electrical devices.

• AC is generated by power plants and distributed through power lines.

• AC can be converted to DC (direct current) using devices like rectifiers.

• Examples of AC-powered devices include refrigerators, air conditioners, and computers.

Application flows refer to the different paths a user can take within an application to achieve a specific goal.

• Identify key user actions and decision points within the application

• Map out the possible paths users can take to complete tasks

• Consider edge cases and error scenarios in the flow

• Test each flow to ensure functionality and usability