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)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)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')python exception
try:
# code block
except ValueError as ve:
print(ve)try except example python
num1 , num2 = input("Give me two numbers: ").split(',')
try:
num1 = int(num1)
num2 = int(num2)
print(num1/num2)
except ZeroDivisionError:
print("your number2 is 0!")
except ValueError:
print("Please enter number")
except:
print("error")
#except TypeError:
#print("Cant sum int with str!")
#finally:
#print("end code")
finally:
print("error code finally")
print("end code")
#code by fawlidtry and except in python
# Try and Except in python are for taking care of errors
# which may occur at runtime.
# For example:
# If flask is not installed, you will get an ImportError saying flask
# is not installed.
# The try keyword is to try running that block of code which may cause an error.
try:
from flask import Flask
except ImportError:
print('Flask is not installed! Use pip install flask to install it.')Copyright © 2021 Codeinu
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