python try

1try:
2  # some code
3except Exception as e:
4	print("ERROR : "+str(e))

1try:
2    someFunction()
3except Exception as ex:
4    template = "An exception of type {0} occurred. Arguments:\n{1!r}"
5    message = template.format(type(ex).__name__, ex.args)
6    print (message)

1raise Exception("message")

1try:
2  # Dangerous stuff
3except ValueError:
4  # If you use try, at least 1 except block is mandatory!
5  # Handle it somehow / ignore
6except (BadThingError, HorrbileThingError) as e:
7  # Hande it differently
8except:
9  # This will catch every exception.
10else:
11  # Else block is not mandatory.
12  # Dangerous stuff ended with no exception
13finally:
14  # Finally block is not mandatory.
15  # This will ALWAYS happen after the above blocks.

1try:
2  print("I will try to print this line of code")
3except ERROR_NAME:
4  print("I will print this line of code if error ERROR_NAME is encountered")

1try:
2    print(x)
3except:
4    print("Err")