Answer:
Following are the statement is given below
if(updateDirection ==1) // check condition
{
++numUsers; // increments the value
}
else
{
--numUsers; // decrement the value
}
Explanation:
Following are the description of statement
- Check the condition in the if block .If the "updateDirection" variable is 1 then then control moves to the if block otherwise control moves to the else block statement.
- In the if block the statement is "++numUsers" it means it increment the value by 1 .
- In the else block the statement is "--numUsers" it means it decrement the value by 1 .
It is a unit of disk space allocation for files and directories. Hope this helps :)
Answer: Hot sites
Explanation:
Virtualization in the cloud computing is the technology that are useful for the hot sites. It basically making the virtual image of the network devices so that it can be easily use multiple machine at the similar time.
There are various types of benefits of the virtualization in the cloud computing are as follow:
- It protect the system from the system failure.
- It is the cost effective technology.
- By using this we can easily transfer the data from the physical storage to the virtual server.
Answer:
macro virus
Explanation:
Macro virus -
A micro virus is written in a micro language , where the programming language is present in the application of software like the powerpoint , excel , microsoft office , word processor , etc.
These virus gets activated as soon as the file is opened and then the virus starts to spread all over the system .
The virus may be send via email , and as soon as the file is opened , the macro virus gets activated.
Hence, from the given information of the question,
The correct term is macro virus.
