
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Transcribed Image Text:A class-level variable ____________________. Choose all that apply.
- a. holds return values
- b. holds input values
- c. is only scoped to methods
- d. is mostly used for *constants*, variables that never change from their initial value
- e. can be used in computations
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