python error handling

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7

try:
	#insert code here
except:
	#insert code that will run if the above code runs into an error.
except ValueError:
	#insert code that will run if the above code runs into a specific error.
	#(For example, a ValueError)

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Source: Grepper

Tags: error-handling python

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Contributed on Sep 01 2020

UA3

0 Answers Avg Quality 2/10

python try catch

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60

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.

Popularity 10/10 Helpfulness 5/10 Language python

Source: Grepper

Tags: python py

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Contributed on Jun 25 2020

The Mortiest Morty

0 Answers Avg Quality 2/10

error handling in python

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0

try:
  print(x)
except SyntaxError:
  print("There is a SyntaxError in your code")
except NameError:
  print("There is a NameError in your code")
except TypeError:
  print("There is a TypeError in your code")

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Source: w3schools.com

Tags: error-handling erro

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Contributed on Sep 08 2020

Disgusted Duck

0 Answers Avg Quality 2/10

handling exception python

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0

>>> def divide(x, y):
...     try:
...         result = x / y
...     except ZeroDivisionError:
...         print("division by zero!")
...     else:
...         print("result is", result)
...     finally:
...         print("executing finally clause")
...
>>> divide(2, 1)
result is 2.0
executing finally clause
>>> divide(2, 0)
division by zero!
executing finally clause
>>> divide("2", "1")
executing finally clause
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "<stdin>", line 3, in divide
TypeError: unsupported operand type(s) for /: 'str' and 'str'

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Source: docs.python.org

Tags: exception exce

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Contributed on Sep 06 2022

Ahmed Abdien

0 Answers Avg Quality 2/10

error handling in python

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0

x = 5
y = "hello"
try:
    z = x + y
except TypeError:
    print("Error: cannot add an int and a str")

Popularity 8/10 Helpfulness 1/10 Language python

Source: www.geeksforgeeks.org

Tags: error-handling erro

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Contributed on Mar 13 2024

Talented Tamarin

0 Answers Avg Quality 2/10

python error handling

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