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NET INCOME PER SHARE (Tables) | 6 Months Ended
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Apr. 30, 2025
Earnings Per Share [Abstract] |
Reconciliation of the numerators and denominators of the basic and diluted net income per share | The following is a reconciliation of the numerator and denominator of the basic and diluted net income per share computations for the periods presented below:
| Three Months Ended |  | Six Months Ended
| April 30, |  | April 30,
| 2025 |  | 2024 |  | 2025 |  | 2024
| (in millions)
Numerator: |  |  |  |  |  |  |
Net income | $ | 215 |  |  | $ | 308 |  |  | $ | 533 |  |  | $ | 656 |
Denominator: |  |  |  |  |  |  |
Basic weighted-average shares | 285 |  |  | 293 |  |  | 285 |  |  | 293 |
Potential common shares— stock options and other employee stock plans | — |  |  | — |  |  | 1 |  |  | 1 |
Diluted weighted-average shares | 285 |  |  | 293 |  |  | 286 |  |  | 294 |

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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://www.xbrl.org/2009/role/commonPracticeRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 + Details
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