CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	3 Months Ended		12 Months Ended
	Apr. 30, 2022	Apr. 30, 2021	Jan. 31, 2022
Operating activities:
Net income	$ 146	$ 156
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, amortization and accretion	38	33
Stock-based compensation expense	152	116
Deferred income taxes	(22)	19
Lease-related asset impairments	2	0
Other	27	19
Changes in operating assets and liabilities, net of business combinations:
Accounts receivable	332	324
Prepaid expenses and other assets	(23)	(126)
Accounts payable and other liabilities	(218)	(182)
Deferred revenue	(38)	(28)
Accrued income taxes	38	5
Net cash provided by operating activities	434	336
Investing activities:
Purchases of marketable securities	(29)	0
Sales and maturities of marketable securities	202	4
Capital expenditures	(12)	(20)
Purchases of developed technologies	(4)	(1)
Business combinations, net of cash acquired	(96)	(1,032)
Other investing activities	(30)	9
Net cash provided by (used in) investing activities	31	(1,040)
Financing activities:
Proceeds from issuance of common stock, net of issuance costs	67	64
Taxes paid related to net share settlement of equity awards	(70)	(55)
Repurchases of common stock	(457)	(151)
Net cash used in financing activities	(460)	(142)
Effect of exchange rate changes on cash and cash equivalents	(15)	(3)
Net decrease in cash and cash equivalents	(10)	(849)
Cash and cash equivalents at beginning of period	1,528	1,772	$ 1,772
Cash and cash equivalents at end of period	1,518	923	$ 1,528
Non-cash financing activities:
Fair value of common stock issued related to business combination	$ 10	$ 3