Consolidated Statements of Operations - USD ($) shares in Millions, $ in Millions	12 Months Ended
	Jul. 31, 2022	Jul. 31, 2021	Jul. 31, 2020
Net revenue:
Net revenue:	$ 12,726	$ 9,633	$ 7,679
Cost of revenue:
Amortization of acquired technology	140	50	22
Selling and marketing	3,526	2,644	2,048
Research and development	2,347	1,678	1,392
General and administrative	1,460	982	679
Amortization of other acquired intangible assets	416	146	6
Total costs and expenses	10,155	7,133	5,503
Operating income	2,571	2,500	2,176
Interest expense	(81)	(29)	(14)
Interest and other income, net	52	85	36
Income before income taxes	2,542	2,556	2,198
Income tax provision	476	494	372
Net income	$ 2,066	$ 2,062	$ 1,826
Basic net income per share (in dollars per share)	$ 7.38	$ 7.65	$ 6.99
Shares used in basic per share calculations (in shares)	280	270	261
Diluted net income per share (in dollars per share)	$ 7.28	$ 7.56	$ 6.92
Shares used in diluted per share calculations (in shares)	284	273	264
Cash dividends declared per common share (in dollars per share)	$ 2.72	$ 2.36	$ 2.12
Product
Net revenue:
Net revenue:	$ 1,747	$ 1,698	$ 1,635
Cost of revenue:
Cost of Goods and Services Sold	69	69	72
Service and other
Net revenue:
Net revenue:	10,979	7,935	6,044
Cost of revenue:
Cost of Goods and Services Sold	$ 2,197	$ 1,564	$ 1,284