Consolidated Condensed Statements of Cash Flows - USD ($) $ in Millions	6 Months Ended
	May 02, 2021	Apr. 26, 2020
Cash flows from operating activities:
Net income	$ 2,460	$ 1,647
Adjustments required to reconcile net income to cash provided by operating activities:
Depreciation and amortization	191	185
Severance and related charges	149	0
Share-based compensation	191	164
Deferred income taxes	24	19
Other	(15)	22
Changes in operating assets and liabilities:
Accounts receivable	(411)	(92)
Inventories	(149)	(252)
Other current and non-current assets	3	(112)
Accounts payable and accrued expenses	(155)	82
Contract liabilities	385	(2)
Income taxes payable	(90)	(37)
Other liabilities	25	(2)
Cash provided by operating activities	2,608	1,622
Cash flows from investing activities:
Capital expenditures	(325)	(173)
Cash paid for acquisitions, net of cash acquired	(12)	(27)
Proceeds from sales and maturities of investments	624	1,035
Purchases of investments	(722)	(832)
Cash provided by (used in) investing activities	(435)	3
Cash flows from financing activities:
Debt borrowings, net of issuance costs	0	1,498
Proceeds from common stock issuances	86	91
Common stock repurchases	(750)	(399)
Tax withholding payments for vested equity awards	(159)	(163)
Payments of dividends to stockholders	(403)	(385)
Cash provided by (used in) financing activities	(1,226)	642
Increase in cash, cash equivalents and restricted cash equivalents	947	2,267
Cash, cash equivalents and restricted cash equivalents — beginning of period	5,466	3,129
Cash, cash equivalents and restricted cash equivalents — end of period	6,413	5,396
Reconciliation of cash, cash equivalents, and restricted cash equivalents
Cash and cash equivalents	6,305	5,281
Restricted cash equivalents included in deferred income taxes and other assets	108	115
Supplemental cash flow information:
Cash payments for income taxes	409	281
Cash refunds from income taxes	23	5
Cash payments for interest	$ 103	$ 110