CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Millions	6 Months Ended
	Oct. 26, 2018	Oct. 27, 2017
Cash flows from operating activities:
Net income	$ 524	$ 305
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	98	102
Stock-based compensation	78	87
Deferred income taxes	(25)	40
Other items, net	11	(5)
Changes in assets and liabilities, net of acquisitions of businesses:
Accounts receivable	269	146
Inventories	36	58
Other operating assets	(19)	29
Accounts payable	(127)	34
Accrued expenses	(162)	(68)
Deferred revenue and financed unearned services revenue	(129)	(163)
Long-term taxes payable	(63)	2
Other operating liabilities	0	(3)
Net cash provided by operating activities	491	564
Cash flows from investing activities:
Purchases of investments	(20)	(609)
Maturities, sales and collections of investments	509	657
Purchases of property and equipment	(107)	(65)
Acquisitions of businesses, net of cash acquired	(3)	(75)
Other investing activities, net	2	0
Net cash provided by (used in) investing activities	381	(92)
Cash flows from financing activities:
Proceeds from issuance of common stock under employee stock award plans	65	57
Payments for taxes related to net share settlement of stock awards	(89)	(60)
Repurchase of common stock	(1,061)	(300)
Proceeds from (repayments of) commercial paper notes, net	(135)	218
Issuance of long-term debt, net	0	795
Dividends paid	(207)	(108)
Other financing activities, net	(2)	(1)
Net cash provided by (used in) financing activities	(1,429)	601
Effect of exchange rate changes on cash, cash equivalents and restricted cash	(25)	13
Net increase (decrease) in cash, cash equivalents and restricted cash	(582)	1,086
Cash, cash equivalents and restricted cash:
Beginning of period	2,947	2,450
End of period	$ 2,365	$ 3,536