What term describes a line of code that causes an error to occur and allows a developer to view the error properties?

• A. Throwing Exception
• B. Trigger
• C. Xml
• D. Unit Testing

Answer: (A)

Throwing an exception is the mechanism that signals an error and creates an object with details about what went wrong. When that line runs, it creates an exception instance that carries properties such as a message describing the problem, the type of error, and a stack trace showing where it happened. This lets you catch the exception and inspect its properties to diagnose and handle the issue. The other terms don’t describe this behavior: a trigger starts a process in response to events but isn’t about exposing error details; XML is just a data format; unit testing is about validating code, not signaling and inspecting runtime errors.