Consolidated Condensed Statements of Operations - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Jul. 30, 2017	Jul. 31, 2016	Jul. 30, 2017	Jul. 31, 2016
Income Statement [Abstract]
Net sales	$ 3,744	$ 2,821	$ 10,568	$ 7,528
Cost of products sold	2,044	1,629	5,823	4,416
Gross profit	1,700	1,192	4,745	3,112
Operating expenses:
Research, development and engineering	454	386	1,308	1,146
Marketing and selling	117	107	351	315
General and administrative	106	103	316	276
Total operating expenses	677	596	1,975	1,737
Income from operations	1,023	596	2,770	1,375
Interest expense	59	38	141	117
Interest and other income, net	14	6	28	15
Income before income taxes	978	564	2,657	1,273
Provision for income taxes	53	59	205	162
Net income	$ 925	$ 505	$ 2,452	$ 1,111
Earnings per share:
Basic (in dollars per share)	$ 0.86	$ 0.47	$ 2.28	$ 1.00
Diluted (in dollars per share)	$ 0.85	$ 0.46	$ 2.26	$ 0.99
Weighted average number of shares:
Basic (in shares)	1,071	1,083	1,076	1,115
Diluted (in shares)	1,083	1,093	1,087	1,123