The answer is C) PCIe graphics adapter, because it is not required for the computer to work.
Answer:
SEO stands for “search engine optimization.” In simple terms, it means the process of improving your site to increase its visibility for relevant searches.
SEM, or search engine marketing, is the act of using paid strategies to increase search visibility.
A constructor exists just a special type of subroutine that instantiates an object from the class.
<h3>What is constructor?</h3>
A constructor exists as a special kind of subroutine in a class. It maintains the same name as the name of the class, and it has no return type, not even void. A constructor exists called with the new operator in order to create a new object.
A constructor exists as a special process of a class or structure in object-oriented programming that initializes a newly constructed object of that type. Whenever an object exists created, the constructor is called automatically. A constructor in Java exists as a special method that is utilized to initialize objects. The constructor exists called when an object of a class is created.
A subroutine exists as a sequence of program instructions that serves a specific task, packaged as a unit. This unit can then be utilized in programs wherever that separate task should be performed.
Hence, A constructor exists just a special type of subroutine that instantiates an object from the class.
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Answer:
To find the solution of Global warming, to find the combination of some drugs and test them, etc.
Explanation:
Distributed computing can be described as when a number of computers connected on the network communicate with each other by passing messages, and these systems are known as distributed systems.
There are various goals that can be accomplished using distributed computing, one of them is to find the solution of Global warming, by coordinating with different areas.
Another one is to find the combination of some drugs and test them to make new medicine.
Answer: Monitor
Explanation: Monitor role is the role played by the person in the management that processes the information.The role has the responsibility of the seeking data and records of the organization.
Organizing or managing ,scanning the data that is seeked and accordingly changes are made is the function of the monitor. Monitors also examines the productivity and the processing in the management.
