Condensed Consolidated Statements of Operations - Unaudited - USD ($) shares in Millions, $ in Millions		3 Months Ended
		Feb. 02, 2020	Feb. 03, 2019
Net revenue:
Total net revenue		$ 5,858	$ 5,789
Cost of revenue:
Cost of products sold		1,459	1,554
Cost of subscriptions and services		177	138
Amortization of acquisition-related intangible assets		950	833
Restructuring charges		8	56
Total cost of revenue		2,594	2,581
Gross margin		3,264	3,208
Research and development		1,289	1,133
Selling, general and administrative		601	471
Amortization of acquisition-related intangible assets		603	476
Restructuring, impairment and disposal charges		57	573
Total operating expenses		2,550	2,653
Operating income		714	555
Interest expense		(406)	(345)
Other income (expense), net		(4)	68
Income from continuing operations before income taxes		304	278
Benefit from income taxes		(76)	(203)
Income from continuing operations		380	481
Income (loss) from discontinued operations, net of income taxes		5	(10)
Net income		385	471
Less: Dividends on preferred stock		74	0
Net income attributable to common stock		311	471
Comprehensive income		$ 385	$ 471
Basic income per share attributable to common stock:
Income per share from continuing operations (in dollars per share)		$ 0.77	$ 1.20
Loss per share from discontinued operations (in dollars per share)		0.01	(0.03)
Net income per share (in dollars per share)		0.78	1.17
Diluted income per share attributable to common stock:
Income per share from continuing operations (in dollars per share)		0.73	1.15
Loss per share from discontinued operations (in dollars per share)		0.01	(0.03)
Net income per share (in dollars per share)		$ 0.74	$ 1.12
Weighted-average shares used in per share calculations:
Basic		398	401
Diluted		420	419
Products
Net revenue:
Total net revenue		$ 4,204	$ 4,639
Subscriptions and services
Net revenue:
Total net revenue	[1]	$ 1,654	$ 1,150

[1] Subscriptions and services predominantly includes software licenses with termination for convenience clauses.