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See: Error and Exception Handling in Programming

Return to Exception, Exception handler, Software bug - Erroneous program, Error code, Error correction code, Erroneous, Error

• Error Handling
• Exception Handling

See: CPP Error and Exception Handling

Error and Exception Handling is a crucial aspect of software development that focuses on detecting, managing, and responding to runtime errors and unexpected conditions in a program. Effective handling of errors and exceptions ensures that applications remain stable, provide useful feedback to users, and maintain data integrity even in the presence of issues.

• Stability: Proper handling of errors and exceptions helps prevent crashes and ensures that the application continues to operate, even when unexpected problems occur. This improves the overall stability and reliability of the software.
• User Experience: Graceful handling of errors enhances user experience by providing meaningful error messages and guiding users on how to correct issues. This helps prevent frustration and confusion when things go wrong.

• Error Handling: Deals with errors that occur during program execution. These are often systematic issues that can be anticipated, such as file not found or network connection failures. Error handling typically involves checking for specific error conditions and responding appropriately.
• Exception Handling: Focuses on handling unexpected events that disrupt the normal flow of execution. Exceptions are typically raised when an error occurs, and exception handling involves catching these exceptions and executing code to handle them or recover from them.

• Try-Catch Blocks: Use try-catch blocks to enclose code that might throw exceptions. This allows you to catch exceptions and handle them without disrupting the normal execution flow.
• Logging: Implement logging to record errors and exceptions, which helps with debugging and understanding the circumstances that led to the issue. Logs should include detailed information to facilitate troubleshooting.
• User Feedback: Provide clear and actionable feedback to users when an error occurs. Avoid exposing technical details that might confuse users, and instead offer guidance on how to resolve or report the issue.

• https://en.wikipedia.org/wiki/Error_handling
• https://www.geeksforgeeks.org/exception-handling-in-java/
• https://docs.python.org/3/tutorial/errors.html