# python 3.xnumber=int(input("Enter a number : "))ifnumber==int(str(number)[::-1]):print(number,"is palindrome.")else:print(number,"is not palindrome.") 輸出: Enter a number : 454454 is palindrome.Enter a number : 456456 is not palindrome. ...
return self._tuple_to_object([result])[0] if result else None def fetchmany(self, size: Optional[int] = None) -> Optional[List[FetchObject]]: result = self.cursor.fetchmany(size) return self._tuple_to_object(result) if result else None def fetchall(self) -> Optional[List[FetchObjec...
if pAccept > random.random(): accept = True # 接受劣質解 kBadAccept += 1 else: accept = False # 拒絕劣質解 kBadRefuse += 1 # 儲存新解 if accept == True: # 如果接受新解,則將新解儲存為當前解 xNow[:] = xNew[:] fxNow = fxNew if fxNew < fxBest: # 如果新解的目標函式好...