Python Exception Handling Guide

When using the raise statement in Python code to raise an exception, it is common to provide some information about the exception to make it easier to identify the problem. To resolve the raise error exception, you can follow the steps below:

1. Identifying the cause of the error: The first step is to determine the specific reason for the error. Carefully examine the code and identify the parts that could potentially cause the error.
2. Handling exceptions: Depending on the type and cause of the exception, you can choose to handle the exception or attempt to catch it and take appropriate measures.
3. Add exception handling code: Add exception handling code in places where exceptions may occur, such as try-except statements. This allows you to catch exceptions and execute the appropriate handling logic when they occur.
4. Revise the code logic: If any issues in the code logic are found to cause exceptions, the code logic should be modified to prevent the occurrence of exceptions.
5. Test code: After modifying the code, testing is necessary to ensure that the exceptions are resolved and the program can run properly.

By following the above steps, you can resolve the raised error and ensure the correct execution of the code.