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Net Income per Share (Tables) | 3 Months Ended
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Jul. 31, 2020
Earnings Per Share [Abstract] |
Computation of Basic and Diluted Net Income Per Share | The following is a calculation of basic and diluted net income per share (in millions, except per share amounts):
| Three Months Ended |
| July 31, 2020 |  |  | July 26, 2019 |
Numerator: |  |  |  |  |  |  |
Net income | $ | 77 |  |  | $ | 103 |
Denominator: |  |  |  |  |  |  |
Shares used in basic computation |  | 221 |  |  |  | 239 |
Dilutive impact of employee equity award plans |  | 1 |  |  |  | 4 |
Shares used in diluted computation |  | 222 |  |  |  | 243 |
Net Income per Share: |  |  |  |  |  |  |
Basic | $ | 0.35 |  |  | $ | 0.43 |
Diluted | $ | 0.35 |  |  | $ | 0.42 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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