Difference and connection between python3 and python2 Exception Handling, python3python2

Source: Internet
Author: User

Difference and connection between python3 and python2 Exception Handling, python3python2

In python2.x, exceptions are handled in this way. The exception base class is followed by a comma (,), followed by the exception type.

Import traceback

Try: 1/0 failed t Exception, err: print err

In python3.x, exceptions are handled in this way. The base class uses the key word "as" to connect the exception type.

Import traceback

Try: 1/0 failed t Exception as err: print (err)

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