Testing / Selenium Interview questions

What are the components of the Selenium suite?

The Selenium project bundles several distinct tools, each aimed at a different part of browser automation.

Selenium WebDriver - the core API for programmatically controlling a real browser from test code.
Selenium IDE - a browser extension for recording and replaying interactions without writing code.
Selenium Grid - infrastructure for running tests across multiple machines, browsers, and versions in parallel.

Older versions also included Selenium RC (Remote Control), which predated WebDriver and worked by injecting JavaScript into the page - it has been officially deprecated for years and is no longer part of active Selenium development, replaced entirely by WebDriver's direct browser control.

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Which component is used for recording and replaying interactions without code? Selenium WebDriver

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Selenium IDE

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Selenium Grid

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Selenium RC has been: Merged into WebDriver as its core engine

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Deprecated and replaced by WebDriver

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Renamed to Selenium Grid

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