Essentials of Computer Organization and Architecture
Essentials of Computer Organization and Architecture
5th Edition
ISBN: 9781284123036
Author: Linda Null
Publisher: Jones & Bartlett Learning
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Chapter 8, Problem 15E

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Virtual Machine:

  • Java Virtual Machine (JVM) executes a Java class file.
  • JVM is not a real machine; it is a software layer that is between the operating system and the application program.
  • Java Virtual Machine (JVM) is a virtual machine which has its own set of memory, method area, and native method area, and all are being shared among all processes running within the virtual machine.
  • Therefore, the execution environment of a Java class is known as a virtual machine.

Comparison between virtual machine and real machine:

In the following ways, Java Virtual Machine (JVM) is related to a real machine running code written in C:

  • Real machine requires more memory, but virtual machine requires less memory...

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Need help making this!1.Design a nested loop that displays 10 rows of # characters. There should be 15 # characters in each row.   2. Design a nested set of for loops that displays the following arrangements of ‘X’ characters X XX XXX XXXX XXXXX XXXXXX
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In 32-bit MSAM, You were given the following negative array. write a program that converts each array element to its positive representation. Then add all these array elements and assign them to the dl register. .data    myarr sbyte -5, -6, -7, -4.code     ; Write the rest of the program and paste the fully working code in the space below.   the dl register should have the value 22 after summing up all elements in the array.
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