Note 8 - Income Tax (Details Narrative) - USD ($)	3 Months Ended
	Jan. 31, 2021	Jan. 31, 2020	Oct. 31, 2020
Income Tax Disclosure [Abstract]
U.S. federal and state income tax rate	21.00%	35.00%
Statutory corporate income tax rate	4.458%
Income (loss) before income taxes provision	$ 417,887	$ (12,933)
Accrued of federal income tax	87,756
Accrued of state income tax	18,629
Net operating loss carryforward	0		$ 15,377
Valuation allowance	0		15,377
Deferred tax asset	$ 0		$ 0