CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Apr. 30, 2025	Apr. 30, 2024
Net revenue:
Total net revenue	$ 1,633	$ 1,417
Cost of revenue:
Amortization of developed technologies	25	17
Total cost of revenue	160	137
Gross profit	1,473	1,280
Operating expenses:
Marketing and sales	566	469
Research and development	394	346
General and administrative	162	155
Amortization of purchased intangibles	13	11
Restructuring, other exit costs, and facility reductions	105	0
Total operating expenses	1,240	981
Income from operations	233	299
Interest and other income, net	1	10
Income before income taxes	234	309
Provision for income taxes	(82)	(57)
Net income	$ 152	$ 252
Basic net income per share (in usd per share)	$ 0.71	$ 1.17
Diluted net income per share (in usd per share)	$ 0.70	$ 1.16
Weighted average shares used in computing basic net income per share (in shares)	214	215
Weighted average shares used in computing diluted net income per share (in shares)	216	217
Cost of subscription revenue
Net revenue:
Total net revenue	$ 1,540	$ 1,341
Cost of revenue:
Cost of revenue	111	100
Subscription
Net revenue:
Total net revenue	1,532	1,330
Maintenance
Net revenue:
Total net revenue	8	11
Other
Net revenue:
Total net revenue	93	76
Cost of revenue:
Cost of revenue	$ 24	$ 20