Selenium: What is page factory, webdriver architecture, how it interact with different browsers Java: interface, string pool, exception handling Cucumber: scenario outline, hooks Describe automation framework How you choose the tool for testing

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Page factory is a design pattern in Selenium, WebDriver architecture interacts with browsers, Java concepts like interfaces and exception handling, Cucumber features like scenario outline and hooks, automation framework design, tool selection for testing.

Page factory in Selenium is a design pattern that allows for better organization of code by separating the page elements from the test methods.
WebDriver architecture is a client-server architecture where the WebDriver API interacts with different browsers through browser-specific drivers.
In Java, interfaces define a contract for classes to implement, string pool is a memory optimization technique, and exception handling is used to handle errors and exceptions in code.
Cucumber's scenario outline allows for running the same scenario multiple times with different inputs, and hooks are used to perform actions before or after scenarios.
Automation framework is a set of guidelines, coding standards, and best practices for creating and maintaining automated tests.
Choosing the right tool for testing involves considering factors like project requirements, team expertise, budget, and compatibility with existing systems.

Selenium: What is page factory, webdriver architecture, how it interact with different browsers Java: interface, string pool, exception handling Cucumber: scenario outline, hooks Describe automation framework How you choose the tool for testing

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