What is the significance of the REDEFINES clause when defining data items in COBOL?
- It allows two or more data items to share the same storage space
- It declares a constant value for a data item
- It defines a new record format for a file
- It specifies the length of a data item
The REDEFINES clause in COBOL is used to allow two or more data items to share the same storage space. This can be useful for representing the same data in different formats or units, optimizing memory usage.
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