Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	6 Months Ended
	Sep. 26, 2015	Sep. 27, 2014
Cash flows from operating activities:
Net income	$ 224	$ 363
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization expense	151	141
Deferred income tax benefit	(38)	(9)
Equity in losses of equity-method investees	6	6
Non-cash stock-based compensation expense	54	42
Non-cash impairment of assets	15	2
Excess tax benefits from stock-based compensation arrangements	(7)	(5)
Other non-cash charges, net	4	2
Changes in operating assets and liabilities:
Accounts receivable	59	(63)
Inventories	(339)	(295)
Prepaid expenses and other current assets	24	(21)
Accounts payable and accrued liabilities	207	104
Income tax receivables and payables	(30)	1
Deferred income	(10)	(9)
Other balance sheet changes, net	46	16
Net cash provided by operating activities	366	275
Cash flows from investing activities:
Capital expenditures	(202)	(176)
Purchases of investments	(607)	(793)
Proceeds from sales and maturities of investments	515	532
Acquisitions and ventures	(12)	(3)
Change in restricted cash deposits	(5)	0
Net cash used in investing activities	(311)	(440)
Cash flows from financing activities:
Proceeds from issuance of short-term debt	2,568	530
Repayments of short-term debt	(2,672)	(320)
Proceeds from issuance of long-term debt	299	0
Payments of capital lease obligations	(12)	(13)
Payments of dividends	(86)	(79)
Repurchases of common stock, including shares surrendered for tax withholdings	(299)	(281)
Proceeds from exercises of stock options	21	33
Excess tax benefits from stock-based compensation arrangements	7	5
Other financing activities	(2)	0
Net cash used in financing activities	(176)	(125)
Effect of exchange rate changes on cash and cash equivalents	1	(24)
Net decrease in cash and cash equivalents	(120)	(314)
Cash and cash equivalents at beginning of period	500	797
Cash and cash equivalents at end of period	$ 380	$ 483