Consolidated Condensed Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Apr. 28, 2024	Apr. 30, 2023	Apr. 28, 2024	Apr. 30, 2023
Statement of Comprehensive Income [Abstract]
Net income	$ 1,722	$ 1,575	$ 3,741	$ 3,292
Other comprehensive income (loss), net of tax:
Change in unrealized gain (loss) on available-for-sale investments	(9)	5	18	28
Change in unrealized net loss on derivative instruments	3	(5)	36	(61)
Change in defined and postretirement benefit plans	0	0	(9)	0
Other comprehensive income (loss), net of tax	(6)	0	45	(33)
Comprehensive income	$ 1,716	$ 1,575	$ 3,786	$ 3,259