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try except

Try except saves us, From crashes and errors galore, Python’s grace abounds.

python shell for try except

In Python land we learn to try,
And gracefully handle errors that lie,
In the code that we write,
So our programs can take flight,
With try except, we can catch errors and not cry.

In this Python session, we learn about try except, which is used to handle errors in our code. The try block contains the code that could potentially raise an error, and the except block contains the code to handle the error if it occurs. This prevents the program from crashing and allows for graceful error handling. We see an example of a try except block that catches an IndexError when trying to access an item in a list that doesn’t exist. The try except block prevents the program from crashing and allows us to handle the error appropriately. This helps to ensure that our program remains robust and can handle unexpected situations without crashing. We also see that we can have multiple except blocks to handle different types of errors, and we can use a generic except block to catch any other type of error. This is a powerful feature of Python that allows us to write more reliable and resilient code.