Python:Exception
Python: Exception Python Exceptions: An Introduction 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 try: # 処理 linux_interaction() except AssertionError as error: # 例外 print(error) else: ## 例外がない場合 try: with open('file.log') as file: read_data = file.read() except FileNotFoundError as fnf_error: print(fnf_error) finally: # 最後に必ず実行 print('Cleaning up, irrespective of any exceptions.') Python Exception Base Classes 組み込み例外 8.6. ユーザー定義例外