What kind of code testing involves executing the code and evaluating its behavior?

Dynamic testing involves executing the code and evaluating its behavior in real-time. This type of testing allows developers and testers to identify how the code performs during execution, which can reveal issues such as runtime errors, memory leaks, and incorrect data handling that may not be apparent during static analysis.

In dynamic testing, various inputs can be fed into the application while it runs, allowing for an assessment of both its logical pathways and functional capabilities. This method is crucial in ensuring that the software behaves as expected under various conditions.

Other forms of testing, such as static testing, analyze the code without execution, focusing instead on the code structure, syntax, and adherence to coding standards, while integration testing specifically evaluates the interaction between different modules or components of the application. Performance testing assesses how well the software performs under various load conditions but does not focus on code behavior per se, which is the primary objective of dynamic testing.