Accenture Test Engineer Interview Questions, Process, and Tips

A testing framework provides a structured approach to automate and manage testing processes efficiently.

• Frameworks can be categorized into unit testing, integration testing, and end-to-end testing.

• Examples include JUnit for Java, NUnit for .NET, and Selenium for web applications.

• They often include features like test case management, reporting, and assertion libraries.

• Frameworks promote code reusability and maintainabil...read more

The number of test cases run varies based on project scope, complexity, and testing phases.

• Test cases can range from 50 to several hundred depending on the application size.

• For a web application, I might run 100+ test cases covering UI, functionality, and performance.

• In a mobile app project, I could execute around 200 test cases to ensure compatibility across devices.

• Regression testing may involve running all existing ...read more

Reversing a string involves rearranging its characters in the opposite order, a common task in programming.

• Use built-in functions: In Python, use slicing: `reversed_string = original_string[::-1]`.

• Iterative approach: Loop through the string from the end to the start and build a new string.

• Using recursion: Define a function that calls itself with a smaller substring until it reaches the base case.

• Java example: Use `Stri...read more

Identify and count duplicate characters in a string using a systematic approach.

• Use a dictionary to store character counts. Example: 'hello' -> {'h': 1, 'e': 1, 'l': 2, 'o': 1}.

• Iterate through the string and update counts. Example: for 'banana', counts become {'b': 1, 'a': 3, 'n': 2}.

• Filter the dictionary to find duplicates. Example: from {'b': 1, 'a': 3, 'n': 2}, duplicates are {'a': 3, 'n': 2}.

A bug is an error or defect in software that causes it to malfunction. It is reported by documenting the issue and its impact.

• A bug is a deviation from expected behavior

• It can be caused by coding errors, design flaws, or environmental factors

• To report a bug, document the issue with steps to reproduce and expected vs actual results

• Include screenshots or videos if possible

• Assign severity and priority levels based on impa