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6. What are the three scopes in Java?

6. What are the three scopes in Java?

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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4. Explain how Java objects, instance variables, and methods map to parts of speech in English. 5. What is the difference between an instance variable and a static variable? 6. What are the three scopes in Java?
Transcribed Image Text:4. Explain how Java objects, instance variables, and methods map to parts of speech in English. 5. What is the difference between an instance variable and a static variable? 6. What are the three scopes in Java?
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scope  of a variable is the piece of the program where the variable is open. Like C/C++, in Java, all identifiers are lexically (or statically) perused, i.e. scope of a not set in stone at accumulate time and free of capacity call stack. Java programs are coordinated as classes.

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