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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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I don't know where to start.

4
5
6.
Problem 21(a):
Using the virtual machine instructions given in Section 3.5.1.1, give an
operational semantic definition of the following:
a. Java do-while
2.
Transcribed Image Text:4 5 6. Problem 21(a): Using the virtual machine instructions given in Section 3.5.1.1, give an operational semantic definition of the following: a. Java do-while 2.
Expert Solution
Step 1

The virtual machine instructions given in section 3.5.1.1 is not given in the question. 

The operational semantic definition of java do-while loop 

loop:

(do body)
if<relational_expression>

 goto out
goto loop
out: …

 

syntax : =

do{

//statments

}while(condition);

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