try except block python code example
Example 1: 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.
Example 2: try except python
try:
print("I will try to print this line of code")
except:
print("I will print this line of code if an error is encountered")
Example 3: python exception
try:
# code block
except ValueError as ve:
print(ve)
Example 4: try python
try:
print("I will try to print this line of code")
except:
print("I will print this line of code if an error is encountered")