Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Feb. 28, 2020		Mar. 01, 2019
Cash flows from operating activities:
Net income	$ 955		$ 674
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, amortization and accretion	188		186
Stock-based compensation	217		185
Increase (Decrease) In Operating Lease Right-Of-Use Assets	21		0
Deferred income taxes	(93)		(19)
Unrealized losses (gains) on investments, net	6		(42)
Other non-cash items	2		1
Changes in operating assets and liabilities, net of acquired assets and assumed liabilities:
Trade receivables, net	145		65
Prepaid expenses and other assets	(197)		(148)
Trade payables	55		(41)
Accrued expenses and other liabilities	(98)		(20)
Income taxes payable	10		6
Deferred revenue	114		166
Net cash provided by operating activities	1,325		1,013
Cash flows from investing activities:
Purchases of short-term investments	(213)		0
Maturities of short-term investments	235		97
Proceeds from sales of short-term investments	26		14
Acquisitions, net of cash acquired	0		(100)
Purchases of property and equipment	(94)		(65)
Purchases of long-term investments, intangibles and other assets	(2)		(78)
Net cash used for investing activities	(48)		(132)
Cash flows from financing activities:
Purchases of treasury stock	(850)		(500)
Proceeds from re-issuance of treasury stock	88		72
Taxes paid related to net share settlement of equity awards	(467)		(353)
Proceeds from issuance of debt	3,144		0
Repayments of debt	(3,150)		0
Other financing activities, net	2		(3)
Net cash used for financing activities	(1,233)		(784)
Effect of foreign currency exchange rates on cash and cash equivalents	(6)		(1)
Net increase (decrease) in cash and cash equivalents	38		96
Cash and cash equivalents at beginning of period	2,650	[1]	1,643
Cash and cash equivalents at end of period	2,688		1,739
Supplemental disclosures:
Cash paid for income taxes, net of refunds	45		52
Cash paid for interest	$ 38		$ 51

[1] The condensed consolidated balance sheet as of November 29, 2019 has been derived from the audited consolidated financial statements at that date but does not include all of the information and footnotes required by generally accepted accounting principles for complete financial statements.