Consolidated Statements of Operations - USD ($) shares in Millions, $ in Millions	12 Months Ended
	Oct. 30, 2022	Oct. 31, 2021	Oct. 25, 2020
Income Statement [Abstract]
Net sales	$ 25,785	$ 23,063	$ 17,202
Cost of products sold	13,792	12,149	9,510
Gross profit	11,993	10,914	7,692
Operating expenses:
Research, development and engineering	2,771	2,485	2,234
Marketing and selling	703	609	526
General and administrative	735	620	567
Severance and related charges	(4)	157	0
Deal termination fee	0	154	0
Total operating expenses	4,205	4,025	3,327
Income from operations	7,788	6,889	4,365
Interest expense	228	236	240
Interest and other income, net	39	118	41
Income before income taxes	7,599	6,771	4,166
Provision for income taxes	1,074	883	547
Net income	$ 6,525	$ 5,888	$ 3,619
Earnings per share:
Basic (in dollars per share)	$ 7.49	$ 6.47	$ 3.95
Diluted (in dollars per share)	$ 7.44	$ 6.40	$ 3.92
Weighted average number of shares:
Basic (in shares)	871	910	916
Diluted (in shares)	877	919	923