The level number 88 in cobol can be used to
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describe independent elementary items in the Working-Storage section
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give condition names to the values that a field contain
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describe both elementary and group items
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none of the above
In COBOL, level 88 is used to define condition names that specify meaningful names for specific values a data item can contain. This allows for more readable and self-documenting code when testing conditions. For example, instead of checking if STATUS = '1', you can define 88 ACTIVE-STATUS VALUE '1' and test IF ACTIVE-STATUS.
Level 88 in COBOL defines condition-name entries, which associate a mnemonic name with one or more specific values that a data item can hold, letting you write conditional tests (like IF END-OF-FILE) instead of comparing the underlying field's literal value directly.