Cybage Automation Test Engineer Interview Questions and Answers

This Java program removes duplicate characters from a string, preserving the order of first occurrences.

• Using a Set: Utilize a HashSet to track seen characters and build a new string with unique characters. Example: 'hello' becomes 'helo'.

• StringBuilder: Use StringBuilder to efficiently construct the result string as you iterate through the original string.

• Character Check: For each character in the string, check if...read more

Flaky tests in Playwright can be managed through retries, proper synchronization, and consistent test environments.

• Implement retries: Use Playwright's built-in retry mechanism to rerun flaky tests automatically.

• Improve synchronization: Ensure elements are fully loaded before interacting with them using methods like 'waitForSelector'.

• Use stable selectors: Avoid using dynamic selectors that may change; prefer stable...read more

Agile ceremonies are structured meetings that facilitate collaboration, planning, and review in Agile software development.

• Sprint Planning: A meeting where the team discusses what work will be done in the upcoming sprint, setting goals and defining tasks. For example, a team may decide to implement new features based on user feedback.

• Daily Stand-up: A short daily meeting (usually 15 minutes) where team members sha...read more

The PR process involves creating, reviewing, and merging code changes to ensure quality and collaboration in software development.

• Creating a Pull Request (PR): A developer initiates a PR after completing a feature or bug fix, providing a description of changes made.

• Code Review: Team members review the PR for code quality, adherence to standards, and potential issues, often leaving comments for improvements.

• Continu...read more

This Java program generates the Fibonacci series starting from a given number, showcasing iterative and recursive approaches.

• Fibonacci Series Definition: The Fibonacci series is a sequence where each number is the sum of the two preceding ones, starting from 0 and 1.

• Input Handling: The program should accept a starting number from which to generate the Fibonacci series.

• Iterative Approach: Use a loop to calculate an...read more

Automating stories without test cases involves understanding requirements, exploratory testing, and creating new test cases.

• Understand Requirements: Thoroughly review user stories and acceptance criteria to grasp the functionality and expected outcomes.

• Exploratory Testing: Perform exploratory testing to identify critical paths and edge cases, documenting findings to create test cases.

• Create Test Cases: Based on th...read more

Multiple inheritance allows a class to inherit from multiple classes, but Java avoids it to prevent complexity and ambiguity.

• Definition: Multiple inheritance is when a class can inherit features from more than one parent class.

• Java's Approach: Java does not support multiple inheritance with classes to avoid the 'Diamond Problem', where ambiguity arises in method resolution.

• Interfaces: Java allows multiple inherita...read more