The unit which is capable of mimicking the processor and of taking over control of the system bus just like a processor is: C) direct memory access.
<h3>What is computer memory?</h3>
A computer memory can be defined as the available space on an electronic device that is typically used for the storage of data or any computer related information.
<h3>What is a CPU?</h3>
CPU is an abbreviation for central processing unit and it can be defined as the main components of a computer because it acts as the “brain” of a computer and does all the processing, calculations, and logical control.
In Computer technology, direct memory access simply refers to the unit which is capable of mimicking the computer's processor and taking over control of the system bus just like a processor.
Read more on processing unit here: brainly.com/question/5430107
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Complete Question:
The __________ unit is capable of mimicking the processor and of taking over control of the system bus just like a processor.
A) interrupt-driven I/O
B) I/O channel
C) direct memory access
D) programmed I/O
Complete Question:
Which statement is true? Group of answer choices
A. Variables cannot be assigned and declared in the same statement
B. Variable names must contain at least one dollar sign
C. Variable names can be no more than 8 characters long
D. It is incorrect to initialize a string variable with a number
Answer:
D. It is incorrect to initialize a string variable with a number
Explanation:
- Options A-C are not correct
- Variables can be declared and assigned values on same statement like this int a =5;
- Variable names must not contain the dollar sign as this declaration int num =0; is legal without a dollar sign
- Variable names are not restricted to 8 characters long they can be longer
- In option D if you declare a variable of a particular type, you must assign a value of that type for example int s ="John" is wrong
Answer:
A) i-false, ii-false
Explanation:
i)
init() method is only called once at the time of creation of servlet,it is not called for the client request.It is a one time initialization.The init() method is used creating and loading data that will be used throughout the life of the servlet.
<u>Definition Init() method</u>
public void init() throws ServletException {
// Initialization code...
}
ii)
Servlet is a java class that contains Java Api specification.Every Jsp is ultimately converted to Servlet, as in JSP you put Java inside HTML and for Servlet you put HTML inside JAVA.Both JSP and Servlet is used for server side scripting.
Answer:
Information And Communication Technology
