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INVENTORY (Notes)
3 Months Ended
Jan. 31, 2025
Inventory, Net [Abstract]  
INVENTORY INVENTORY
 
Inventory as of January 31, 2025 and October 31, 2024 consisted of the following:

 January 31,
2025
October 31,
2024
 (in millions)
Finished goods$532 $523 
Purchased parts and fabricated assemblies465 449 
Inventory$997 $972