catch error python
import traceback dict = {'a':3,'b':5,'c':8} try: print(dict[q]) except: traceback.print_exc() # This will trace you back to the line where everything went wrong. # So in this case you will get back line 5
catch error python
import traceback dict = {'a':3,'b':5,'c':8} try: print(dict[q]) except: traceback.print_exc() # This will trace you back to the line where everything went wrong. # So in this case you will get back line 5
python exception
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)
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