Deloitte QA Engineer Interview Questions and Answers

Tosca is a software testing tool that provides end-to-end test automation solutions.

• Tosca is used for automated software testing.

• It offers features like test case design, test data management, and test execution.

• Tosca supports various technologies and platforms for testing.

• It helps in accelerating the testing process and improving test coverage.

• Example: Using Tosca to automate regression tests for a web applicatio...read more

Tosca errors are common issues encountered while using the Tosca automation tool for testing.

• Object not found error - occurs when Tosca cannot locate a specific object on the application under test.

• Data binding error - happens when there is an issue with the data binding in Tosca.

• Execution error - occurs during the execution of test cases in Tosca.

• License error - happens when there is an issue with the Tosca licen...read more

POM stands for Project Object Model in Maven, which is an XML file that contains information about the project and configuration details.

• POM is the fundamental unit of work in Maven, containing information such as project dependencies, build settings, and plugins.

• It helps Maven to manage project dependencies, build process, and deployment.

• POM file is named pom.xml and is located in the root directory of the projec...read more

Program to find odd numbers from array using collection

• Create a list to store odd numbers

• Iterate through the array and check if each element is odd

• Add odd numbers to the list

• Return the list of odd numbers

Locate and click on links using Selenium WebDriver

• Use Selenium WebDriver to locate elements on the webpage

• Identify the links using locators like ID, class name, xpath, etc.

• Iterate through the list of links and perform a click action on each link

Selenium is a popular open-source automation testing tool used for web applications.

• Selenium supports multiple programming languages like Java, Python, C#, etc.

• It allows testers to write test scripts in a variety of programming languages.

• Selenium WebDriver is the most commonly used component for automating web browsers.

• Selenium Grid is used for parallel testing across different browsers and environments.

This Java program reverses the words in a given string while maintaining the original order of characters in each word.

• Use the split() method to break the string into words. Example: String[] words = str.split(" ");

• Reverse the order of the words using a loop or Collections.reverse(). Example: Collections.reverse(Arrays.asList(words));

• Join the reversed words back into a single string using String.join(). Example: S...read more

There are various types of coats, including trench coats, pea coats, duffle coats, and overcoats.

• Trench coat

• Pea coat

• Duffle coat

• Overcoat