Answers for "python3 try except finally"

38

try except else finally python

try:
       # Some Code.... 
except:
       # optional block
       # Handling of exception (if required)
else:
       # execute if no exception
finally:
      # Some code .....(always executed)
Posted by: Guest on June-26-2021
22

python try catch

try:
  # Dangerous stuff
except ValueError:
  # If you use try, at least 1 except block is mandatory!
  # Handle it somehow / ignore
except (BadThingError, HorrbileThingError) as e:
  # Hande it differently
except:
  # This will catch every exception.
else:
  # Else block is not mandatory.
  # Dangerous stuff ended with no exception
finally:
  # Finally block is not mandatory.
  # This will ALWAYS happen after the above blocks.
Posted by: Guest on June-25-2020

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