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Weighted Average Common Shares (Tables)
9 Months Ended
Oct. 31, 2021
Earnings Per Share [Abstract]  
Schedule of weighted average number of shares
The following table presents the reconciliation of our basic to diluted weighted average common shares:
Three Months EndedNine Months Ended
in millionsOctober 31,
2021
November 1,
2020
October 31,
2021
November 1,
2020
Basic weighted average common shares1,049 1,073 1,059 1,074 
Effect of potentially dilutive securities
Diluted weighted average common shares1,053 1,078 1,063 1,078 
Anti-dilutive securities excluded from diluted weighted average common shares— — — —