Derivatives and Currency Exchange Risk Management - Classification and Fair Value Amounts of Derivative Instruments in Balance Sheets (Details) - USD ($) $ in Millions	Jul. 29, 2022	Apr. 29, 2022
Derivatives, Fair Value [Line Items]
Derivative Assets, Fair Value	$ 907	$ 695
Derivative Liabilities, Fair Value	61	129
Currency exchange rate contracts
Derivatives, Fair Value [Line Items]
Derivative Assets, Fair Value	907	695
Derivative Liabilities, Fair Value	53	109
Total return swaps
Derivatives, Fair Value [Line Items]
Derivative Liabilities, Fair Value	9	20
Derivatives designated as hedging instruments
Derivatives, Fair Value [Line Items]
Derivative Assets, Fair Value	889	649
Derivative Liabilities, Fair Value	33	60
Derivatives designated as hedging instruments | Currency exchange rate contracts | Other current assets
Derivatives, Fair Value [Line Items]
Derivative Assets, Fair Value	621	481
Derivatives designated as hedging instruments | Currency exchange rate contracts | Other Assets
Derivatives, Fair Value [Line Items]
Derivative Assets, Fair Value	268	168
Derivatives designated as hedging instruments | Currency exchange rate contracts | Other accrued expenses
Derivatives, Fair Value [Line Items]
Derivative Liabilities, Fair Value	24	43
Derivatives designated as hedging instruments | Currency exchange rate contracts | Other liabilities
Derivatives, Fair Value [Line Items]
Derivative Liabilities, Fair Value	8	16
Derivatives not designated as hedging instruments
Derivatives, Fair Value [Line Items]
Derivative Assets, Fair Value	18	46
Derivative Liabilities, Fair Value	29	69
Derivatives not designated as hedging instruments | Currency exchange rate contracts | Other current assets
Derivatives, Fair Value [Line Items]
Derivative Assets, Fair Value	18	46
Derivatives not designated as hedging instruments | Currency exchange rate contracts | Other accrued expenses
Derivatives, Fair Value [Line Items]
Derivative Liabilities, Fair Value	20	49
Derivatives not designated as hedging instruments | Total return swaps | Other current assets
Derivatives, Fair Value [Line Items]
Derivative Assets, Fair Value	0	0
Derivatives not designated as hedging instruments | Total return swaps | Other accrued expenses
Derivatives, Fair Value [Line Items]
Derivative Liabilities, Fair Value	$ 9	$ 20