Software Development and Management

Option D is correct because synchronizing the code that actually does the increase will protect the code from being accessed by more than one thread at a time. Option A is incorrect because synchronizing the run() method would stop other threads from running the run() method (a bad idea) but still would not prevent other threads with other runnables from accessing the increase() method. Option B is incorrect for virtually the same reason as A—synchronizing the code that calls the increase() method does not prevent other code from calling the increase()method.

It is a more precise language, which  will ensure that the design and implementation workflows are correctly carried out.

Its aim is to code the target information system in the selected coded language.

The software processes for both management and engineering activities are documented, standardized and integrated in to a standard software process for an organization.

Its purpose is to determine whether it is worthwhile to develop the target information system.

Its purpose is to approve the software detailed design document as a basis for further development work.

Its purpose is to produce the first operational quality version of the information system.

It describes the behavior of a system as seen by its end users, analysts and testers.

It is an evaluation of the adequacy and completeness of the methods described.

It encompasses the components and files that are used to assemble and release the physical system.

This is held to verify that all the requirements in the software requirements specification have been met.

It encompasses the nodes that form the system's hardware topology on which the system executes.

Process audit of a sample design is held to verify the consistency of the design.

It shows the configuration of run time processing nodes and the components that live on them.

It is important that the execution of the quality plan is evaluated and there will be one or more review of this.