Python Error Handling

In earlier lessons, you learned about try-catch-else-finally blocks. In this article, you will learn that we can put a try-catch block inside another try-catch block. Therefore, there can be more than one level of python nested try-catch blocks. Understanding Nested Try-Catch Each of these try-catch will handle different exceptions. Earlier we have seen exceptions at … Read more

In the previous article, you learned about different ways of handling an exception in the try block. However, there are some codes that are bound to run no matter what. It does not matter if an exception happens or not.A block of code must run regardless of the outcome. These type of codes run in … Read more

The else block in python is also part of the exception handling. The try block when finds an error, jumps to the catch block. However, we want some behavior when the try block itself is successful. The response code when the try block is successful is written in the else block. Note that the else … Read more

The python except block is the catch block in the exception handling mechanism. Any error or exception caught in the try block is caught by the python except block and response code is executed. In the previous article, you learned about the try block and in the article, we will explore the except block in … Read more

The python try block is part of python exception handling mechanism. The try block is similar to an if-then-else block. If an error occurs the try block stops executing. These errors are known errors for which we have a try block. They are called exceptions. The try block is to notice the error or exception … Read more

In computer programs, some kind of errors are expected. We can simply read those errors and fix the problem. But some errors are bound to happen, usually related to user inputs or mismatch of specific conditions of the program. Since, we know them already and knows that it would occur in some point in time … Read more