A primary key is the answer. =)
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The Canterbury Tales, written towards the end of the fourteenth century by Geoffrey Chaucer, is considered an estates satire because it effectively criticizes, even to the point of parody, the main social classes of the time. These classes were referred to as the three estates, the church, the nobility, and the peasantry, which for a long time represented the majority of the population.
Device management is the process of managing the devices in your computer.
In your computer you have the so-called device manager, in which all the drivers of your devices are installed. Device Manager allows you to monitor and manage each of its devices. You can also uninstall and update your devices in device manager. And the process of doing it is called device management. It is very simple to do this kind of stuffs as long you are familiar with your devices like mouse, printer, keyboard, etc.
Answer:
Option c is the correct answer for the above question.
Explanation:
- The array is used to holds multiple variables and the assignment operator can assign only a single variable at a time. So if a user wants to assign the whole array value into other array value then he needs to follow the loop.
- The loop iteration moves on equal to the size of the array. It is because the array value moves into another array in one by one. It means the single value can move in a single time. So the moving processor from one array to another array takes n times if the first array size is n.
- The above question asked about the processor to move the element from one array to another and the processor is a loop because the loop can execute a single statement into n times. So the C option is correct while the other is not because--
- Option 'a' states about one assignment operator which is used for the one value only.
- Option b states about the equality operator which is used to compare two values at a time.
- Option d states any of these but only option c is the correct answer.
- Option 'e' states none of these but option c is the correct.
