Main uses of Virtual memory
Illustrate the main uses of Virtual memory?
Expert
a. When there is a requirement for the program to increase the memory size Virtual memory can be used.
b. The program looks this memory as a contiguous address but virtual memory is the part of the RAM itself and also helps in saving the inactive parts in the disk file.
c. Program uses its own memory space for its processing which consists of own virtual space and the resources.
d. Virtual memory can permits to generating a virtual environment where it displays something also it seems to kept something else, such as if the address looks 0x12345678, so it might look in physical memory at this address 0x65f7a678.
e. For dividing the memory, Virtual memory contains of pages also the pages that contains itself a set of attributes such as read/write etc.
Immutable object: It is an object whose state might not be modified. The objects of String class are immutable, for example - their length and contents are fixed once formed.
What action of the swapping system does in case it identifies the illegal page for the swapping?
Program counter: A program counter is an integral portion of a computer's Central Processing Unit. It includes a reference to the memory address of the subsequent instruction to be fetched, ready to be executed throughout the next fetch-execute cycle.
Bootstrap classes: The classes which make up the Java Platform Core Application Programming Interface (API), like those found in the java.lang, java.io and java.io packages.
Explain the different ways in order to select the HTML Tag Instances.
Explain the reason to not carry on extending HTML.
Reduce Concurrency: From a model-checking perspective, the searched state space consists of all possible thread-state combinations, which implies that the level of concurrency has the biggest impact on state space size. As a consequence, reducing conc
Reflection: It is the ability to find out what fields, methods, constructors, and so forth, are stated for an object or class. Reflection is supported by the Class ‘class’, and other classes in the java.lang.reflect package. Reflection mak
Multiple inheritance: The capability of a class or interface to expand more than one interface or class. In Java, multiple inheritance is only accessible in the circumstances which are shown below: An interf
Java Assignment Scenario: Bank accounts Data structures need to be modelled with UML then created in Java
18,76,764
1926692 Asked
3,689
Active Tutors
1421785
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!