Answers for "python try 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
9

python finally

try:
   # Code to test / execute
   print('Test')
except (SyntaxError, IndexError) as E:  # specific exceptions
   # Code in case of SyntaxError for example
   print('Synthax or index error !')
except :
   # Code for any other exception
   print('Other error !')
else:
   # Code if no exception caught
   print('No error')
finally:
   # Code executed after try block (success) or any exception (ie everytime)
   print('Done')

# This code is out of try / catch bloc
print('Anything else')
Posted by: Guest on April-19-2021
14

python exception

try:
  # code block
except ValueError as ve:
  print(ve)
Posted by: Guest on March-31-2020
0

when to use finally python

try:
    run_code1()
except TypeError:
    run_code2()
    return None   # The finally block is run before the method returns
finally:
    other_code()
Posted by: Guest on July-26-2021

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