Answer: d. the time quantum should be as small as possible.
Explanation: Round robin is a CPU scheduling algorithm. If the time quantum is extremely small, number of context switches is very high, round robin scheduling will be same as processor sharing algorithm. Then the algorithm is good. Very large time quantum will make response time of processes too much which may not be tolerated in interactive environment.
Answer:
False is the correct answer for the above question.
Explanation:
- The structure is a user-defined data type, which is used to define the set of different data types and values. Just like in the above question, the class structure holds the list of three variables, which is a type of double.
- When any user wants to compare the two structure values, then he can do it with the help of comparing all the variables of a structure. if a user wants to compare the circle1 with the value of the circle2, then he needs to compare the circle1.centerX with circle2.centerX, and so on with the other variables.
- But the above question syntax will directly compare the two structure variable, which is not correct. Hence the above answer is false.
It sounds like you are looking for a network. If a node can not find a network to connect to, then it cannot connect.
Answer:
Speakers.
Explanation: Cause they only output sound, and are devices, further more they are not used to output images, like how could speakers output images using sound? They can't.
