Answer: For loop
Explanation:
Using the for loop we can get the exact number of values/outcomes we require.
For example: printf(enter 20 numbers");
for(int i=0; i<20;i++)
{
scanf("%d", &number);
}
So, this is an implementation of for loop in C. Using it we can enter exact 20 numbers not less or more than that.
Therefore, for loop is the answer.
Answer: Task manager
Explanation: The task manager window represents an interface in personal computers manufactures by Microsoft. The task manager window contains several information about a computers current processes usually displayed in graphical manner, in addition it provides information on the current running processes and application, the uptime of the computer, the graphic processor. With the task manager window users can set process priorities and prioritize applications, by affording users to view process and their corresponding load on the CPU, users can terminate or close applications from within the task manager interface. Hence non-responsuve programs can be viewed and terminated.
D doesn't make much sense, it's valid, but not what we're looking for. B also has a correlation with D, same reasoning applies. As for A, it seems pretty legit, but I don't believe that's what we're looking for.
Choice C is the most obvious one though. We're talking about a network and as may or may not know it's a wireless one in a manner of speaking. A <span>couple of computers in the network that have trouble maintaining a signal will indefinitely lead to failure of a network since both the links and nodes of certain computer systems are incapable of maintaining a signal. </span>
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