Java for COBOL Programmers

Java for COBOL Programmers

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COBOL, one of the oldest programming languages in current use, still provides the framework for many vital business, finance, and administrative programs and systems that companies and governments use in day-to-day activities. Scores of organizations areJohn C. Byrne. You may wonder why I didna#39;t use the more familiar equality operator (II) to evaluate localText. This is because Strings are objects and not intrinsic data types. Therefore, the equality operation would compare the object reference variables and not the text contained in those ... In reality, new St rings are created when required, and the String variable was changed to point to the new object.

Title:Java for COBOL Programmers
Author:John C. Byrne
Publisher:Cengage Learning - 2009-01-01


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