Main uses of Virtual memory
Illustrate the main uses of Virtual memory?
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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.
Explain the meaning of semantic connotations.
Inheritance hierarchy: The relationship among super-classes and sub-classes is termed as an inheritance hierarchy. The single inheritance of classes means that each and every class has simply a single `parent' class and that Object class is the eventu
Data type: It is a specifier to build memory block of some particular size and kind. C++ provides two kinds of data types: A) Fundamental type: That is not composed
Package: The named grouping of classes and interfaces which gives a package namespace. Classes, interfaces and class members devoid of an explicit public, protected or private access modifier {access!modifier} encompass package visibility. The public
Cout: This is an object of ostream_withassign class stated in iostream.h header file
What is testing?
Java Archive file: It is a Java Archive (JAR) file which makes it possible to store multiple bytecode files within a single file.
Timers: While time values usually cannot be reduced in the target system, their usage can be encapsulated as an abstraction which can be replaced easily (e.g., by a non-deterministic choice) during model checking.
Illustrate the basic features of OOPs?
What is a transaction processing (TP) monitor?
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